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Mil-Spec & Inch Keensert® Style Keylocking Inserts
MS51830 | MS51831 | MS51832


Here at MF Supply, we are a distributor for the most popular Mil-spec & Inch Keensert® style inserts, including MS51830, MS51831, MS51832. DFARS with full certs are available. Many popular sizes can ship within 24 hours.

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MINIATURE, THINWALL & LIGHTWEIGHT KEYLOCKING INSERTS IN STAINLESS STEEL, A286, 4140 ALLOY. INCLUDES KN, KNC, KNL & KNCL SERIES.
MIL-SPEC NAS SPEC CHRISLYNN DESCRIPTION FAIRCHILD I.D. O.D. LENGTH MATERIAL
MS51830-101 -- 76283 -- KNCA0256J 2-56 8-32 0.12 303 Stainless More Info
MS51830-101L -- 77283 -- KNCAL0256J 2-56 8-32 0.12 303 Stainless More Info
MS51830-102 -- 76284 -- KNCA0440J 4-40 10-32 0.17 303 Stainless More Info
MS51830-102L -- 77284 -- KNCAL0440J 4-40 10-32 0.17 303 Stainless More Info
MS51830-103 -- 76285 -- KNC0632J 6-32 12-28 0.17 303 Stainless More Info
MS51830-103L -- 77285 -- KNCL0632J 6-32 12-28 0.17 303 Stainless More Info
MS51830-104 -- 76286 -- KNCA0832J 8-32 1/4-28 0.22 303 Stainless More Info
MS51830-104L -- 77286 -- KNCAL0832J 8-32 1/4-28 0.22 303 Stainless More Info
-- NAS1394C08 -- -- KN0832J 8-32 1/4-20 0.25 303 Stainless More Info
-- NAS1394C08L -- -- KNL0832J 8-32 1/4-20 0.25 303 Stainless More Info
MS51830-105 -- 76321 STW 10-24J KN1024J 10/24 5/16-18 0.312 303 Stainless More Info
MS51830-105L -- 77321 STWL 10-24J KNL1024J 10-24 5/16-18 0.312 303 Stainless More Info
MS51830-106 -- 76322 STW 1/4-20J KN420J 1/4-20 3/8-16 0.375 303 Stainless More Info
MS51830-106L -- 77322 STWL 1/4-20J KNL420J 1/4-20 3/8-16 0.375 303 Stainless More Info
MS51830-107 -- 76323 STW 5/16-18J KN518J 5/16-18 7/16-14 0.437 303 Stainless More Info
MS51830-107L -- 77323 STWL 5-16-18J KNL518J 5/16-18 7/16-14 0.437 303 Stainless More Info
MS51830-108 -- 76324 STW 3/8-16J KN616J 3/8-16 1/2-13 0.5 303 Stainless More Info
MS51830-108L -- 77324 STWL 3/8-16J KNL616J 3/8-16 1/2-13 0.5 303 Stainless More Info
MS51830-109 -- 76325 STW 7/16-14J KN714J 7/16-14 9/16-12 0.562 303 Stainless More Info
MS51830-109L -- 77325 STWL 7/16-14J KNL714J 7/16-14 9/16-12 0.562 303 Stainless More Info
MS51830-110 -- 76326 STW 1/2-13J KN813J 1/2-13 5/8-11 0.625 303 Stainless More Info
MS51830-110L -- 77326 STWL 1/2-13J KNL813J 1/2-13 5/8-11 0.625 303 Stainless More Info
MS51830-201 NAS1394C3 76521 STW 10-32J KN1032J 10-32 5/16-18 0.312 303 Stainless More Info
MS51830-201L NAS1394C3L 77521 STWL 10-32J KNL1032J 10-32 5/16-18 0.312 303 Stainless More Info
MS51830-202 NAS1394C4 76522 STW 1/4-28J KN428J 1/4-28 3/8-16 0.375 303 Stainless More Info
MS51830-202L NAS1394C4L 77522 STWL 1/4-28J KNL428J 1/4-28 3/8-16 0.375 303 Stainless More Info
MS51830-203 NAS1394C5 76523 STW 5/16-24J KN524J 5/16-24 7/16-14 0.437 303 Stainless More Info
MS51830-203L NAS1394C5L 77523 STWL 5/16-24J KNL524J 5/16-24 7/16-14 0.437 303 Stainless More Info
MS51830-204 NAS1394C6 76524 STW 3/8-24J KN624J 3/8-24 1/2-13 0.5 303 Stainless More Info
MS51830-204L NAS1394C6L 77524 STWL 3/8-24J KNL624J 3/8-24 1/2-13 0.5 303 Stainless More Info
MS51830-205 NAS1394C7 76525 STW 7/16-20J KN720J 7/16-20 9/16-12 562 303 Stainless More Info
MS51830-205L NAS1394C7L 77525 STWL 7/16-20J KNL720J 7/16-20 9/16-12 0.562 303 Stainless More Info
MS51830-206 NAS1394C8 76526 STW 1/2-20J KN820J 1/2-20 5/8-11 0.625 303 Stainless More Info
MS51830-206L NAS1394C8L 77526 STWL 1/2-20J KNL820J 1/2-20 5/8-11 0.625 303 Stainless More Info
MS51830A-101 -- 80283 -- KNCA0256JMXSY 2-56 8-32 0.12 4140 Alloy More Info
MS51830A-101L -- 81283 -- KNCAL0256JMXSY 2-56 8-32 0.12 4140 Alloy More Info
MS51830A-102 -- 80284 -- KNCA0440JMXSY 4-40 10-32 0.17 4140 Alloy More Info
MS51830A-102L -- 81284 -- KNCAL0440JMXSY 4-40 10-32 0.17 4140 Alloy More Info
MS51830A-103 -- 80285 -- KNC0632JMXSY 6-32 12-28 0.17 4140 Alloy More Info
MS51830A-103L -- 81285 -- KNCL0632JMXSY 6-32 12-28 0.17 4140 Alloy More Info
MS51830A-104 -- 80286 -- KNCA0832JMXSY 8-32 1/4-28 0.22 4140 Alloy More Info
MS51830A-104L -- 81286 -- KNCAL0832JMXSY 8-32 1/4-28 0.22 4140 Alloy More Info
-- NAS1394-08 -- -- KN0832JMXSZ 8-32 1/4-20 0.25 4140 Alloy More Info
-- NAS1394-08L -- -- KNL0832JMXSZ 8-32 1/4-20 0.25 4140 Alloy More Info
MS51830A-105 -- 80321 FTW 10-24J KN1024JMXSY 10/24 5/16-18 0.312 4140 Alloy More Info
MS51830A-105L -- 81321 FTWL 10-24J KNL1024JMXSY 10-24 5/16-18 0.312 4140 Alloy More Info
MS51830A-106 -- 80322 FTW 1/4-20J KN420JMXSY 1/4-20 3/8-16 0.375 4140 Alloy More Info
MS51830A-106L -- 81322 FTWL 1/4-20J KNL420JMXSY 1/4-20 3/8-16 0.375 4140 Alloy More Info
MS51830A-107 -- 80323 FTW 5/16-18J KN518JMXSY 5/16-18 7/16-14 0.437 4140 Alloy More Info
MS51830A-107L -- 81323 FTWL 5-16-18J KNL518JMXSY 5/16-18 7/16-14 0.437 4140 Alloy More Info
MS51830A-108 -- 80324 FTW 3/8-16J KN616JMXSY 3/8-16 1/2-13 0.5 4140 Alloy More Info
MS51830A-108L -- 81324 FTWL 3/8-16J KNL616JMXSY 3/8-16 1/2-13 0.5 4140 Alloy More Info
MS51830A-109 -- 80325 FTW 7/16-14J KN714JMXSY 7/16-14 9/16-12 0.562 4140 Alloy More Info
MS51830A-109L -- 81325 FTWL 7/16-14J KNL714JMXSY 7/16-14 9/16-12 0.562 4140 Alloy More Info
MS51830A-110 -- 80326 FTW 1/2-13J KN813JMXSY 1/2-13 5/8-11 0.625 4140 Alloy More Info
MS51830A-110L -- 81326 FTWL 1/2-13J KNL813JMXSY 1/2-13 5/8-11 0.625 4140 Alloy More Info
MS51830A-201 NAS1394-3 80521 FTW 10-32J KN1032JMX** 10-32 5/16-18 0.312 4140 Alloy More Info
MS51830A-201L NAS1394-3L 81521 FTWL 10-32J KNL1032JMX** 10-32 5/16-18 0.312 4140 Alloy More Info
MS51830A-202 NAS1394-4 80522 FTW 1/4-28J KN428JMX** 1/4-28 3/8-16 0.375 4140 Alloy More Info
MS51830A-202L NAS1394-4L 81522 FTWL 1/4-28J KNL428JMX** 1/4-28 3/8-16 0.375 4140 Alloy More Info
MS51830A-203 NAS1394-5 80523 FTW 5/16-24J KN524JMX** 5/16-24 7/16-14 0.437 4140 Alloy More Info
MS51830A-203L NAS1394-5L 81523 FTWL 5/16-24J KNL524JMX** 5/16-24 7/16-14 0.437 4140 Alloy More Info
MS51830A-204 NAS1394-6 80524 FTW 3/8-24J KN624JMX** 3/8-24 1/2-13 0.5 4140 Alloy More Info
MS51830A-204L NAS1394-6L 81524 FTWL 3/8-24J KNL624JMX** 3/8-24 1/2-13 0.5 4140 Alloy More Info
MS51830A-205 NAS1394-7 80525 FTW 7/16-20J KN720JMX** 7/16-20 9/16-12 562 4140 Alloy More Info
MS51830A-205L NAS1394-7L 81525 FTWL 7/16-20J KNL720JMX** 7/16-20 9/16-12 0.562 4140 Alloy More Info
MS51830A-206 NAS1394-8 80526 FTW 1/2-20J KN820JMX** 1/2-20 5/8-11 0.625 4140 Alloy More Info
MS51830A-206L NAS1394-8L 81526 FTWL 1/2-20J KNL820JMX** 1/2-20 5/8-11 0.625 4140 Alloy More Info
MS51830CA-101 -- 78283 -- KNCA0256JT 2-56 8-32 0.12 A286 Stainless More Info
MS51830CA-101L -- 79283 -- KNCAL0256JT 2-56 8-32 0.12 A286 Stainless More Info
MS51830CA-102 -- 78284 -- KNCA0440JT 4-40 10-32 0.17 A286 Stainless More Info
MS51830CA-102L -- 79284 -- KNCAL0440JT 4-40 10-32 0.17 A286 Stainless More Info
MS51830CA-103 -- 78285 -- KNC0632JT 6-32 12-28 0.17 A286 Stainless More Info
MS51830CA-103L -- 79285 -- KNCL0632JT 6-32 12-28 0.17 A286 Stainless More Info
MS51830CA-104 -- 78286 -- KNCA0832JT 8-32 1/4-28 0.22 A286 Stainless More Info
MS51830CA-104L -- 79286 -- KNCAL0832JT 8-32 1/4-28 0.22 A286 Stainless More Info
-- NAS1394CA08 -- -- KN0832JT 8-32 1/4-20 0.25 A286 Stainless More Info
-- NAS1394CA08L -- -- KNL0832JT 8-32 1/4-20 0.25 A286 Stainless More Info
MS51830CA-105 -- 78321 ATW 10-24J KN1024JT 10/24 5/16-18 0.312 A286 Stainless More Info
MS51830CA-105L -- 79321 ATWL 10-24J KNL1024JT 10-24 5/16-18 0.312 A286 Stainless More Info
MS51830CA-106 -- 78322 ATW 1/4-20J KN420JT 1/4-20 3/8-16 0.375 A286 Stainless More Info
MS51830CA-106L -- 79322 ATWL 1/4-20J KNL420JT 1/4-20 3/8-16 0.375 A286 Stainless More Info
MS51830CA-107 -- 78323 ATW 5/16-18J KN518JT 5/16-18 7/16-14 0.437 A286 Stainless More Info
MS51830CA-107L -- 79323 ATWL 5-16-18J KNL518JT 5/16-18 7/16-14 0.437 A286 Stainless More Info
MS51830CA-108 -- 78324 ATW 3/8-16J KN616JT 3/8-16 1/2-13 0.5 A286 Stainless More Info
MS51830CA-108L -- 79324 ATWL 3/8-16J KNL616JT 3/8-16 1/2-13 0.5 A286 Stainless More Info
MS51830CA-109 -- 78325 ATW 7/16-14J KN714JT 7/16-14 9/16-12 0.562 A286 Stainless More Info
MS51830CA-109L -- 79325 ATWL 7/16-14J KNL714JT 7/16-14 9/16-12 0.562 A286 Stainless More Info
MS51830CA-110 -- 78326 ATW 1/2-13J KN813JT 1/2-13 5/8-11 0.625 A286 Stainless More Info
MS51830CA-110L -- 79326 ATWL 1/2-13J KNL813JT 1/2-13 5/8-11 0.625 A286 Stainless More Info
MS51830CA-201 NAS1394CA3 78521 ATW 10-32J KN1032JT 10-32 5/16-18 0.312 A286 Stainless More Info
MS51830CA-201L NAS1394CA3L 79521 ATWL 10-32J KNL1032JT 10-32 5/16-18 0.312 A286 Stainless More Info
MS51830CA-202 NAS1394CA4 78522 ATW 1/4-28J KN428JT 1/4-28 3/8-16 0.375 A286 Stainless More Info
MS51830CA-202L NAS1394CA4L 79522 ATWL 1/4-28J KNL428JT 1/4-28 3/8-16 0.375 A286 Stainless More Info
MS51830CA-203 NAS1394CA5 78523 ATW 5/16-24J KN524JT 5/16-24 7/16-14 0.437 A286 Stainless More Info
MS51830CA-203L NAS1394CA5L 79523 ATWL 5/16-24J KNL524JT 5/16-24 7/16-14 0.437 A286 Stainless More Info
MS51830CA-204 NAS1394CA6 78524 ATW 3/8-24J KN624JT 3/8-24 1/2-13 0.5 A286 Stainless More Info
MS51830CA-204L NAS1394CA6L 79524 ATWL 3/8-24J KNL624JT 3/8-24 1/2-13 0.5 A286 Stainless More Info
MS51830CA-205 NAS1394CA7 78525 ATW 7/16-20J KN720JT 7/16-20 9/16-12 562 A286 Stainless More Info
MS51830CA-205L NAS1394CA7L 79525 ATWL 7/16-20J KNL720JT 7/16-20 9/16-12 0.562 A286 Stainless More Info
MS51830CA-206 NAS1394CA8 78526 ATW 1/2-20J KN820JT 1/2-20 5/8-11 0.625 A286 Stainless More Info
MS51830CA-206L NAS1394CA8L 79526 ATWL 1/2-20J KNL820JT 1/2-20 5/8-11 0.625 A286 Stainless More Info
THICKWALL AND HEAVY DUTY KEYLOCKING INSERTS IN STAINLESS STEEL, A286, 4140 ALLOY. INCLUDES KNH & KNHL SERIES
MIL-SPEC NAS SPEC CHRISLYNN DESCRIPTION FAIRCHILD I.D. O.D. LENGTH MATERIAL
-- NAS1395C04 -- -- KNH0440J 8-32 1/4-20 0.25 303 Stainless More Info
-- NAS1395C04L -- -- KNHL0440J 8-32 1/4-20 0.25 303 Stainless More Info
-- NAS1395C06 -- -- KNH0632J 8-32 1/4-20 0.25 303 Stainless More Info
-- NAS1395C06L -- -- KNHL0632J 8-32 1/4-20 0.25 303 Stainless More Info
-- NAS1395C08 76300 SHD 8-32J KNH0832J 8-32 1/4-20 0.312 303 Stainless More Info
-- NAS1395C08L 77300 SHDL8-32J KNHL0832J 8-32 1/4-20 0.312 303 Stainless More Info
MS51831-101 -- 76301 SHD 10-24J KNH1024J 10/24 3/8-16 0.312 303 Stainless More Info
MS51831-101L -- 77301 SHDL10-24J KNHL1024J 10-24 3/8-16 0.312 303 Stainless More Info
MS51831-102 -- 76302 SHD 1/4-20J KHN420J 1/4-20 7/16-14 0.375 303 Stainless More Info
MS51831-102L -- 77302 SHDL 1/4-20J KNHL420J 1/4-20 7/16-14 0.375 303 Stainless More Info
MS51831-103 -- 76303 SHD 5/16-18J KHNH518J 5/16-18 1/2-13 0.437 303 Stainless More Info
MS51831-103L -- 77303 SHDL 5/16-18J KNHL518J 5/16-18 1/2-13 0.437 303 Stainless More Info
MS51831-104 -- 76304 SHD 3/8-16J KNH616J 3/8-16 9/16-12 0.5 303 Stainless More Info
MS51831-104L -- 77304 SHDL 3/8-16L KNHL616J 3/8-16 9/16-12 0.5 303 Stainless More Info
MS51831-105 -- 76305 SHD 7/16-14J KNH714J 7/16-14 5/8-11 0.625 303 Stainless More Info
MS51831-105L -- 77305 SHDL 7/16-14J KNHL714J 7/16-14 5/8-11 0.625 303 Stainless More Info
MS51831-106 -- 76306 SHD 1/2-13J KNH813J 1/2-13 11/16-11 0.688 303 Stainless More Info
MS51831-106L -- 77306 SHDL 1/2-13J KNHL813J 1/2-13 11/16-11 0.688 303 Stainless More Info
MS51831-107 -- 76307 SHD 9/16-12J KNH912J 9/16-12 13/16-16 0.812 303 Stainless More Info
MS51831-107L -- 77307 SHDL 9/16-12J KNHL912J 9/16-12 13/16-16 0.812 303 Stainless More Info
MS51831-108 -- 76308 SHD 5/8-11J KNH1011J 5/8-11 7/8-14 0.875 303 Stainless More Info
MS51831-108L -- 77308 SHDL 5/8-11J KNHL1011J 5/8-11 7/8-14 0.875 303 Stainless More Info
MS51831-109 -- 76309 SHD 3/4-10J KNH1210J 3/4-10 1-1/8-12 1.125 303 Stainless More Info
MS51831-109L -- 77309 SHDL 3/4-10J KNHL1210J 3/4-10 1-1/8-12 1.25 303 Stainless More Info
MS51831-110 -- 76310 SHD 7/8-9J KNH1409J 7/8-9 1-1/4-12 1.25 303 Stainless More Info
MS51831-110L -- 77310 SHDL 7/8-9J KNHL1409J 7/8-9 1-1/4-12 1.375 303 Stainless More Info
MS51831-111 -- 76311 SHD 1-8J KNH1608J 1-8 1-3/8-12 1.375 303 Stainless More Info
MS51831-111L -- 77311 SHDL 1-8J KNHL1608J 1-8 1-3/8-12 1.5 303 Stainless More Info
MS51831-201 NAS1395C3 76501 SHD 10-32J KNH1032J 10-32 3/8-16 0.312 303 Stainless More Info
MS51831-201L NAS1395C3L 77501 SHDL 10-32J KNHL1032J 10-32 3/8-16 0.312 303 Stainless More Info
MS51831-202 NAS1395C4 76502 SHD 1/4-28J KNH428J 1/4-28 7/16-14 0.375 303 Stainless More Info
MS51831-202L NAS1395C4L 77502 SHDL 1/4-28J KNHL428J 1/4-28 7/16-14 0.375 303 Stainless More Info
MS51831-203 NAS1395C5 76503 SHD 5/16-24J KNH524J 5/16-24 1/2-13 0.437 303 Stainless More Info
MS51831-203L NAS1395C5L 77503 SHDL5/16-24J KNHL524J 5/16-24 1/2-13 0.437 303 Stainless More Info
MS51831-204 NAS1395C6 76504 SHD 3/8-24J KNH624JK 3/8-24 9/16-12 0.5 303 Stainless More Info
MS51831-204L NAS1395C6L 77504 SHDL 3/8-24J KNHL624J 3/8-24 9/16-12 0.5 303 Stainless More Info
MS51831-205 NAS1395C7 76505 SHD 7/16-20J KNH720J 7/16-20 5/8-11 0.625 303 Stainless More Info
MS51831-205L NAS1395C7L 77505 SHDL 7/16-20J KNHL720J 7/16-20 5/8-11 0.625 303 Stainless More Info
MS51831-206 NAS1395C8 76506 SHD 1/2-20J KNH820J 1/2-20 11/16-11 0.688 303 Stainless More Info
MS51831-206L NAS1395C8L 77506 SHDL 1/2-20J KNHL820J 1/2-20 11/16-11 0.688 303 Stainless More Info
MS51831-207 NAS1395C9 76507 SHD 9/16-18J KNH918J 9/16-18 13/16-16 0.812 303 Stainless More Info
MS51831-208 NAS1395C10 76508 SHD 5/8-18J KNH1018J 5/8-18 7/8-14 0.875 303 Stainless More Info
MS51831-208L NAS1395C10L 77508 SHDL 5/8-18J KNHL1018J 5/8-18 7/8-14 0.875 303 Stainless Quote Request
MS51831-209 -- 76509 SHD 3/4-16J KNH1216J 3/4-16 1-1/8-12 1.125 303 Stainless Quote Request
MS51831-209L -- 77509 SHDL 3/4-16J KNHL1216J 3/4-16 1-1/8-12 1.25 303 Stainless More Info
MS51831-210 -- 76510 SHD 7/8-14J KNH1414J 7/8-14 1-1/4-12 1.25 303 Stainless More Info
MS51831-210L -- 77510 SHDL 7/8-14J KNHL1414J 7/8-14 1-1/4-12 1.375 303 Stainless More Info
MS51831-211 -- 76511 SHD 1-12J KNH1612J 1-12 1-3/8-12 1.375 303 Stainless More Info
MS51831-211L -- 77511 SHDL 1-12J KNHL1612J 1-12 1-3/8-12 1.5 303 Stainless More Info
-- NAS1395-04 -- -- KNH0440JMXSZ 8-32 1/4-20 0.25 4140 Alloy More Info
-- NAS1395-04L -- -- KNHL0440JMXSZ 8-32 1/4-20 0.25 4140 Alloy More Info
-- NAS1395-06 -- -- KNH0632JMXSZ 8-32 1/4-20 0.25 4140 Alloy More Info
-- NAS1395-06L -- -- KNHL0632JMXSZ 8-32 1/4-20 0.25 4140 Alloy More Info
-- NAS1395-08 80300 FHD 8-32J KNH0832JMXSZ 8-32 1/4-20 0.312 4140 Alloy More Info
-- NAS1395-08L 81300 FHDL8-32J KNHL0832JMXSZ 8-32 1/4-20 0.312 4140 Alloy More Info
MS51831A101 -- 80301 FHD 10-24J KNH1024JMXSY 10/24 3/8-16 0.312 4140 Alloy More Info
MS51831A101L -- 81301 FHDL10-24J KNHL1024JMXSY 10-24 3/8-16 0.312 4140 Alloy More Info
MS51831A102 -- 80302 FHD 1/4-20J KHN420JMXSY 1/4-20 7/16-14 0.375 4140 Alloy More Info
MS51831A102L -- 81302 FHDL 1/4-20J KNHL420JMXSY 1/4-20 7/16-14 0.375 4140 Alloy More Info
MS51831A103 -- 80303 FHD 5/16-18J KHNH518JMXSY 5/16-18 1/2-13 0.437 4140 Alloy More Info
MS51831A103L -- 81303 FHDL 5/16-18J KNHL518JMXSY 5/16-18 1/2-13 0.437 4140 Alloy More Info
MS51831A104 -- 80304 FHD 3/8-16J KNH616JMXSY 3/8-16 9/16-12 0.5 4140 Alloy More Info
MS51831A104L -- 81304 FHDL 3/8-16L KNHL616JMXSY 3/8-16 9/16-12 0.5 4140 Alloy More Info
MS51831A105 -- 80305 FHD 7/16-14J KNH714JMXSY 7/16-14 5/8-11 0.625 4140 Alloy More Info
MS51831A105L -- 81305 FHDL 7/16-14J KNHL714JMXSY 7/16-14 5/8-11 0.625 4140 Alloy More Info
MS51831A106 -- 80306 FHD 1/2-13J KNH813JMXSY 1/2-13 11/16-11 0.688 4140 Alloy More Info
MS51831A106L -- 81306 FHDL 1/2-13J KNHL813JMXSY 1/2-13 11/16-11 0.688 4140 Alloy More Info
MS51831A107 -- 80307 FHD 9/16-12J KNH912JMXSY 9/16-12 13/16-16 0.812 4140 Alloy More Info
MS51831A107L -- 81307 FHDL 9/16-12J KNHL912JMXSY 9/16-12 13/16-16 0.812 4140 Alloy More Info
MS51831A108 -- 80308 FHD 5/8-11J KNH1011JMXSY 5/8-11 7/8-14 0.875 4140 Alloy More Info
MS51831A108L -- 81308 FHDL 5/8-11J KNHL1011JMXSY 5/8-11 7/8-14 0.875 4140 Alloy More Info
MS51831A109 -- 80309 FHD 3/4-10J KNH1210JMXSY 3/4-10 1-1/8-12 1.125 4140 Alloy More Info
MS51831A109L -- 81309 FHDL 3/4-10J KNHL1210JMXSY 3/4-10 1-1/8-12 1.25 4140 Alloy More Info
MS51831A110 -- 80310 FHD 7/8-9J KNH1409JMXSY 7/8-9 1-1/4-12 1.25 4140 Alloy More Info
MS51831A110L -- 81310 FHDL 7/8-9J KNHL1409JMXSY 7/8-9 1-1/4-12 1.375 4140 Alloy More Info
MS51831A111 -- 80311 FHD 1-8J KNH1608JMXSY 1-8 1-3/8-12 1.375 4140 Alloy More Info
MS51831A111L -- 81311 FHDL 1-8J KNHL1608JMXSY 1-8 1-3/8-12 1.5 4140 Alloy More Info
MS51831A201 NAS1395-3 80501 FHD 10-32J KNH1032JMX** 10-32 3/8-16 0.312 4140 Alloy More Info
MS51831A201L NAS1395-3L 81501 FHDL 10-32J KNHL1032JMX** 10-32 3/8-16 0.312 4140 Alloy More Info
MS51831A202 NAS1395-4 80502 FHD 1/4-28J KNH428JMX** 1/4-28 7/16-14 0.375 4140 Alloy More Info
MS51831A202L NAS1395-4L 81502 FHDL 1/4-28J KNHL428JMX** 1/4-28 7/16-14 0.375 4140 Alloy More Info
MS51831A203 NAS1395-5 80503 FHD 5/16-24J KNH524JMX** 5/16-24 1/2-13 0.437 4140 Alloy More Info
MS51831A203L NAS1395-5L 81503 FHDL5/16-24J KNHL524JMX** 5/16-24 1/2-13 0.437 4140 Alloy More Info
MS51831A204 NAS1395-6 80504 FHD 3/8-24J KNH624JMX** 3/8-24 9/16-12 0.5 4140 Alloy More Info
MS51831A204L NAS1395-6L 81504 FHDL 3/8-24J KNHL624JMX** 3/8-24 9/16-12 0.5 4140 Alloy More Info
MS51831A205 NAS1395-7 80505 FHD 7/16-20J KNH720JMX** 7/16-20 5/8-11 0.625 4140 Alloy More Info
MS51831A205L NAS1395-7L 81505 FHDL 7/16-20J KNHL720JMX** 7/16-20 5/8-11 0.625 4140 Alloy More Info
MS51831A206 NAS1395-8 80506 FHD 1/2-20J KNH820JMX** 1/2-20 11/16-11 0.688 4140 Alloy More Info
MS51831A206L NAS1395-8L 81506 FHDL 1/2-20J KNHL820JMX** 1/2-20 11/16-11 0.688 4140 Alloy More Info
MS51831A207 NAS1395-9 80507 FHD 9/16-18J KNH918JMX** 9/16-18 13/16-16 0.812 4140 Alloy More Info
MS51831A208L NAS1395-10L 81508 FHDL 5/8-18J KNHL1018JMX** 5/8-18 7/8-14 0.875 4140 Alloy More Info
MS51831A209 NAS1395-11 80509 FHD 3/4-16J KNH1216JMX** 3/4-16 1-1/8-12 1.125 4140 Alloy More Info
MS51831A209L NAS1395-11L 81509 FHDL 3/4-16J KNHL1216JMX** 3/4-16 1-1/8-12 1.25 4140 Alloy More Info
MS51831A210 -- 80510 FHD 7/8-14J KNH1414JMXSY 7/8-14 1-1/4-12 1.25 4140 Alloy More Info
MS51831A210L -- 81510 FHDL 7/8-14J KNHL1414JMXSY 7/8-14 1-1/4-12 1.375 4140 Alloy More Info
MS51831A211 -- 80511 FHD 1-12J KNH1612JMXSY 1-12 1-3/8-12 1.375 4140 Alloy More Info
MS51831A211L -- 81511 FHDL 1-12J KNHL1612JMXSY 1-12 1-3/8-12 1.5 4140 Alloy More Info
-- NAS1395CA04 -- -- KNH0440JT 8-32 1/4-20 0.25 A286 Stainless More Info
-- NAS1395CA04L -- -- KNHL0440JT 8-32 1/4-20 0.25 A286 Stainless More Info
-- NAS1395CA06 -- -- KNH0632JT 8-32 1/4-20 0.25 A286 Stainless More Info
-- NAS1395CA06L -- -- KNHL0632JT 8-32 1/4-20 0.25 A286 Stainless More Info
-- NAS1395CA08 78300 AHD 8-32J KNH0832JT 8-32 1/4-20 0.312 A286 Stainless More Info
-- NAS1395CA08L 79300 AHDL8-32J KNHL0832JT 8-32 1/4-20 0.312 A286 Stainless More Info
MS51831CA101 -- 78301 AHD 10-24J KNH1024JT 10/24 3/8-16 0.312 A286 Stainless More Info
MS51831CA101L -- 79301 AHDL10-24J KNHL1024JT 10-24 3/8-16 0.312 A286 Stainless More Info
MS51831CA102 -- 78302 AHD 1/4-20J KHN420JT 1/4-20 7/16-14 0.375 A286 Stainless More Info
MS51831CA102L -- 79302 AHDL 1/4-20J KNHL420JT 1/4-20 7/16-14 0.375 A286 Stainless More Info
MS51831CA103 -- 78303 AHD 5/16-18J KHNH518JT 5/16-18 1/2-13 0.437 A286 Stainless More Info
MS51831CA103L -- 79303 AHDL 5/16-18J KNHL518JT 5/16-18 1/2-13 0.437 A286 Stainless More Info
MS51831CA104 -- 78304 AHD 3/8-16J KNH616JT 3/8-16 9/16-12 0.5 A286 Stainless More Info
MS51831CA104L -- 79304 AHDL 3/8-16L KNHL616JT 3/8-16 9/16-12 0.5 A286 Stainless More Info
MS51831CA105 -- 78305 AHD 7/16-14J KNH714JT 7/16-14 5/8-11 0.625 A286 Stainless More Info
MS51831CA105L -- 79305 AHDL 7/16-14J KNHL714JT 7/16-14 5/8-11 0.625 A286 Stainless More Info
MS51831CA106 -- 78306 AHD 1/2-13J KNH813JT 1/2-13 11/16-11 0.688 A286 Stainless More Info
MS51831CA106L -- 79306 AHDL 1/2-13J KNHL813JT 1/2-13 11/16-11 0.688 A286 Stainless More Info
MS51831CA107 -- 78307 AHD 9/16-12J KNH912JT 9/16-12 13/16-16 0.812 A286 Stainless More Info
MS51831CA107L -- 79307 AHDL 9/16-12J KNHL912JT 9/16-12 13/16-16 0.812 A286 Stainless More Info
MS51831CA108 -- 78308 AHD 5/8-11J KNH1011JT 5/8-11 7/8-14 0.875 A286 Stainless More Info
MS51831CA108L -- 79308 AHDL 5/8-11J KNHL1011JT 5/8-11 7/8-14 0.875 A286 Stainless More Info
MS51831CA109 -- 78309 AHD 3/4-10J KNH1210JT 3/4-10 1-1/8-12 1.125 A286 Stainless More Info
MS51831CA109L -- 79309 AHDL 3/4-10J KNHL1210JT 3/4-10 1-1/8-12 1.25 A286 Stainless More Info
MS51831CA110 -- 78310 AHD 7/8-9J KNH1409JT 7/8-9 1-1/4-12 1.25 A286 Stainless More Info
MS51831CA110L -- 79310 AHDL 7/8-9J KNHL1409JT 7/8-9 1-1/4-12 1.375 A286 Stainless More Info
MS51831CA111 -- 78311 AHD 1-8J KNH1608JT 1-8 1-3/8-12 1.375 A286 Stainless More Info
MS51831CA111L -- 79311 AHDL 1-8J KNHL1608JT 1-8 1-3/8-12 1.5 A286 Stainless More Info
MS51831CA201 NAS1395CA3 78501 AHD 10-32J KNH1032JT 10-32 3/8-16 0.312 A286 Stainless More Info
MS51831CA201L NAS1395CA3L 79501 AHDL 10-32J KNHL1032JT 10-32 3/8-16 0.312 A286 Stainless More Info
MS51831CA202 NAS1395CA4 78502 AHD 1/4-28J KNH428JT 1/4-28 7/16-14 0.375 A286 Stainless More Info
MS51831CA202L NAS1395CA4L 79502 AHDL 1/4-28J KNHL428JT 1/4-28 7/16-14 0.375 A286 Stainless More Info
MS51831CA203 NAS1395CA5 78503 AHD 5/16-24J KNH524JT 5/16-24 1/2-13 0.437 A286 Stainless More Info
MS51831CA203L NAS1395CA5L 79503 AHDL5/16-24J KNHL524JT 5/16-24 1/2-13 0.437 A286 Stainless More Info
MS51831CA204 NAS1395CA6 78504 AHD 3/8-24J KNH624JT 3/8-24 9/16-12 0.5 A286 Stainless More Info
MS51831CA204L NAS1395CA6L 79504 AHDL 3/8-24J KNHL624JT 3/8-24 9/16-12 0.5 A286 Stainless More Info
MS51831CA205 NAS1395CA7 78505 AHD 7/16-20J KNH720JT 7/16-20 5/8-11 0.625 A286 Stainless More Info
MS51831CA205L NAS1395CA7L 79505 AHDL 7/16-20J KNHL720JT 7/16-20 5/8-11 0.625 A286 Stainless More Info
MS51831CA206 NAS1395CA8 78506 AHD 1/2-20J KNH820JT 1/2-20 11/16-11 0.688 A286 Stainless More Info
MS51831CA206L NAS1395CA8L 79506 AHDL 1/2-20J KNHL820JT 1/2-20 11/16-11 0.688 A286 Stainless More Info
MS51831CA207 NAS1395CA9 78507 AHD 9/16-18J KNH918JT 9/16-18 13/16-16 0.812 A286 Stainless More Info
MS51831CA207L NAS1395CA9L 79507 AHDL 9/16-18J KNHL918JT 9/16-18 13/16-16 0.812 A286 Stainless More Info
MS51831CA208 NAS1395CA10 78508 AHD 5/8-18J KNH1018JT 5/8-18 7/8-14 0.875 A286 Stainless More Info
MS51831CA208L NAS1395CA10L 79508 AHDL 5/8-18J KNHL1018JT 5/8-18 7/8-14 0.875 A286 Stainless More Info
MS51831CA209 -- 78509 AHD 3/4-16J KNH1216JT 3/4-16 1-1/8-12 1.125 A286 Stainless More Info
MS51831CA209L -- 79509 AHDL 3/4-16J KNHL1216JT 3/4-16 1-1/8-12 1.25 A286 Stainless More Info
MS51831CA210 -- 78510 AHD 7/8-14J KNH1414JT 7/8-14 1-1/4-12 1.25 A286 Stainless More Info
MS51831CA210L -- 79510 AHDL 7/8-14J KNHL1414JT 7/8-14 1-1/4-12 1.375 A286 Stainless More Info
MS51831CA211 -- 78511 AHD 1-12J KNH1612JT 1-12 1-3/8-12 1.375 A286 Stainless More Info
MS51831CA211L -- 79511 AHDL 1-12J KNHL1612JT 1-12 1-3/8-12 1.5 A286 Stainless More Info
EXTRA HEAVY DUTY KEYLOCKING INSERTS IN STAINLESS STEEL, A286, 4140 ALLOY. INCLUDES KNHXH & KNHXHL SERIES
MIL-SPEC NAS SPEC CHRISLYNN DESCRIPTION FAIRCHILD I.D. O.D. LENGTH MATERIAL
MS51832-101 -- 76333 SXD 10-24J KNHXH1024J 10-24 7/16-14 0.312 303 Stainless More Info
MS51832-101L -- 77333 SXDL 10-24J KNHXHL1024J 10-24 7/16-14 0.312 303 Stainless More Info
MS51832-102 -- 76334 SXD 1/4-20J KNHXH420J 1/4-20 1/2-13 0.375 303 Stainless More Info
MS51832-102L -- 77334 SXDL 1/4-20J KNHXHL420J 1/4-20 1/2-13 0.375 303 Stainless More Info
MS51832-103 -- 76335 SXD 5/16-18J KNHXH518J 5/16-18 9/16-12 0.437 303 Stainless More Info
MS51832-103L -- 77335 SXDL 5/16-18J KNHXHL518J 5/16-18 9/16-12 0.437 303 Stainless More Info
MS51832-104 -- 76336 SXD 3/8-16J KNHXH616J 3/8-16 5/8-11 0.5 303 Stainless More Info
MS51832-104L -- 77336 SXDL 3/8-16J KNHXHL616J 3/8-16 5/8-11 0.5 303 Stainless More Info
MS51832-105 -- 76337 SXD 7/16-14J KHNXH714J 7/16-14 11/16-11 0.625 303 Stainless More Info
MS51832-105L -- 77337 SXDL 7/16-14J KNHXHL714J 7/16-14 11/16-11 0.625 303 Stainless More Info
MS51832-106 -- 76338 SXD 1/2-13J KHNXH813J 1/2-13 13/16-16 0.688 303 Stainless More Info
MS51832-106L -- 77338 SXDL 1/2-13J KNHXHL813J 1/2-13 13/16-16 0.688 303 Stainless More Info
MS51832-107 -- 76339 SXD 9/16-12J KNHXH912J 9/16-12 7/8-14 0.812 303 Stainless More Info
MS51832-107L -- 77339 SXDL 9/16-12J KNHXHL912J 9/16-12 7/8-14 0.812 303 Stainless More Info
MS51832-108 -- 76340 SXD 5/8-11J KNHXH1011J 5/8-11 1-1/8-12 0.875 303 Stainless More Info
MS51832-108L -- 77340 SXDL 5/8-11J KNHXHL1011J 5/8-11 1-1/8-12 0.875 303 Stainless More Info
MS51832-109 -- 76341 SXD 3/4-10J KNHXH1210J 3/4-10 1-1/4-12 1.125 303 Stainless More Info
MS51832-109L -- 77341 SXDL 3/4-10J KNHXHL1210J 3/4-10 1-1/4-12 1.25 303 Stainless More Info
MS51832-110 -- 76342 SXD 7/8-9J KNHXH1409J 7/8-9 1-3/8-12 1.25 303 Stainless More Info
MS51832-110L -- 77342 SXDL 7/8-9J KNHXHL1409J 7/8-9 1-3/8-12 1.375 303 Stainless More Info
MS51832-111 -- 76343 SXD 1-8J KNHXH1608J 1-8 1-1/2-12 1.375 303 Stainless More Info
MS51832-111L -- 77343 SXDL 1-8J KNHXHL1608J 1-8 1-1/2-12 1.5 303 Stainless More Info
MS51832-201 -- 76533 SXD 10-32J KNHXH1032J 10-32 7/16-14 0.312 303 Stainless More Info
MS51832-201L -- 77533 SXDL 10-32J KNHXHL1032J 10-32 7/16-14 0.312 303 Stainless More Info
MS51832-202 -- 76534 SXD 1/4-28J KNHXH428J 1/4-28 1/2-13 0.375 303 Stainless More Info
MS51832-202L -- 77534 SXDL 1/4-28J KNHXHL428J 1/4-28 1/2-13 0.375 303 Stainless More Info
MS51832-203 -- 76535 SXD 5/16-24J KNHXH524J 5/16-24 9/16-12 0.437 303 Stainless More Info
MS51832-203L -- 77535 SXDL 5/16-24J KNHXHL524J 5/16-24 9/16-12 0.437 303 Stainless More Info
MS51832-204 -- 76536 SXD 3/8-24J KNHXH624J 3/8-24 5/8-11 0.5 303 Stainless More Info
MS51832-204L -- 77536 SXDL 3/8-24J KNHXHL624J 3/8-24 5/8-11 0.5 303 Stainless More Info
MS51832-205 -- 76537 SXD 7/16-20J KNHXH720J 7/16-20 11/16-11 0.625 303 Stainless More Info
MS51832-205L -- 77537 SXDL 7/16-20J KNHXHL720J 7/16-20 11/16-11 0.625 303 Stainless More Info
MS51832-206 -- 76538 SXD 1/2-20J KNHXH820J 1/2-20 13/16-16 0.688 303 Stainless More Info
MS51832-206L -- 77538 SXDL 1/2-20J KNHXHL820J 1/2-20 13/16-16 0.688 303 Stainless More Info
MS51832-207 -- 76539 SXD 9/16-18J KNHXH918J 9/16-18 7/8-14 0.812 303 Stainless More Info
MS51832-207L -- 77539 SXDL 9/16-18J KNHXHL918J 9/16-18 7/8-14 0.812 303 Stainless More Info
MS51832-208 -- 76540 SXD 5/8-18J KNHXH1018J 5/8-18 1-12 0.875 303 Stainless More Info
MS51832-208L -- 77540 SXDL 5/8-18J KNHXHL1018J 5/8-18 1-12 0.875 303 Stainless More Info
MS51832-209 -- 76541 SXD 3/4-16J KNHXH1216J 3/4-16 1/1/4-12 1.125 303 Stainless More Info
MS51832-209L -- 77541 SXDL 3/4-16J KNHXHL1216J 3/4-16 1/1/4-12 1.125 303 Stainless More Info
MS51832-210 -- 76542 SXD 7/8-14J KNHXH1414J 7/8-14 1-3/8-12 1.25 303 Stainless More Info
MS51832-210L -- 77542 SXDL 7/8-14J KNHXHL1414J 7/8-14 1-3/8-12 1.375 303 Stainless More Info
MS51832-211 -- 76543 SXD 1-12J KNHXH1612J 1-12 1-1/2-12 1.375 303 Stainless More Info
MS51832-211L -- 77543 SXDL 1-12J KNHXHL1612J 1-12 1-1/2-12 1.5 303 Stainless More Info
MS51832A101 -- 80333 FXD 10-24J KNHXH1024JMXSY 10-24 7/16-14 0.312 4140 Alloy More Info
MS51832A101L -- 81333 FXDL 10-24J KNHXHL1024JMXSY 10-24 7/16-14 0.312 4140 Alloy More Info
MS51832A102 -- 80334 FXD 1/4-20J KNHXH420JMXSY 1/4-20 1/2-13 0.375 4140 Alloy More Info
MS51832A102L -- 81334 FXDL 1/4-20J KNHXHL420JMXSY 1/4-20 1/2-13 0.375 4140 Alloy More Info
MS51832A103 -- 80335 FXD 5/16-18J KNHXH518JMXSY 5/16-18 9/16-12 0.437 4140 Alloy More Info
MS51832A103L -- 81335 FXDL 5/16-18J KNHXHL518JMXSY 5/16-18 9/16-12 0.437 4140 Alloy More Info
MS51832A104 -- 80336 FXD 3/8-16J KNHXH616JMXSY 3/8-16 5/8-11 0.5 4140 Alloy More Info
MS51832A104L -- 81336 FXDL 3/8-16J KNHXHL616JMXSY 3/8-16 5/8-11 0.5 4140 Alloy More Info
MS51832A105 -- 80337 FXD 7/16-14J KHNXH714JMXSY 7/16-14 11/16-11 0.625 4140 Alloy More Info
MS51832A105L -- 81337 FXDL 7/16-14J KNHXHL714JMXSY 7/16-14 11/16-11 0.625 4140 Alloy More Info
MS51832A106 -- 80338 FXD 1/2-13J KHNXH813JMXSY 1/2-13 13/16-16 0.688 4140 Alloy More Info
MS51832A106L -- 81338 FXDL 1/2-13J KNHXHL813JMXSY 1/2-13 13/16-16 0.688 4140 Alloy More Info
MS51832A107 -- 80339 FXD 9/16-12J KNHXH912JMXSY 9/16-12 7/8-14 0.812 4140 Alloy More Info
MS51832A107L -- 81339 FXDL 9/16-12J KNHXHL912JMXSY 9/16-12 7/8-14 0.812 4140 Alloy More Info
MS51832A108 -- 80340 FXD 5/8-11J KNHXH1011JMXSY 5/8-11 1-1/8-12 0.875 4140 Alloy More Info
MS51832A108L -- 81340 FXDL 5/8-11J KNHXHL1011JMXSY 5/8-11 1-1/8-12 0.875 4140 Alloy More Info
MS51832A109 -- 80341 FXD 3/4-10J KNHXH1210JMXSY 3/4-10 1-1/4-12 1.125 4140 Alloy More Info
MS51832A109L -- 81341 FXDL 3/4-10J KNHXHL1210JMXSY 3/4-10 1-1/4-12 1.25 4140 Alloy More Info
MS51832A110 -- 80342 FXD 7/8-9J KNHXH1409JMXSY 7/8-9 1-3/8-12 1.25 4140 Alloy More Info
MS51832A110L -- 81342 FXDL 7/8-9J KNHXHL1409JMXSY 7/8-9 1-3/8-12 1.375 4140 Alloy More Info
MS51832A111 -- 80343 FXD 1-8J KNHXH1608JMXSY 1-8 1-1/2-12 1.375 4140 Alloy More Info
MS51832A111L -- 81343 FXDL 1-8J KNHXHL1608JMXSY 1-8 1-1/2-12 1.5 4140 Alloy More Info
MS51832A201 -- 80533 FXD 10-32J KNHXH1032JMXSY 10-32 7/16-14 0.312 4140 Alloy More Info
MS51832A201L -- 81533 FXDL 10-32J KNHXHL1032JMXSY 10-32 7/16-14 0.312 4140 Alloy More Info
MS51832A202 -- 80534 FXD 1/4-28J KNHXH428JMXSY 1/4-28 1/2-13 0.375 4140 Alloy More Info
MS51832A202L -- 81534 FXDL 1/4-28J KNHXHL428JMXSY 1/4-28 1/2-13 0.375 4140 Alloy More Info
MS51832A203 -- 80535 FXD 5/16-24J KNHXH524JMXSY 5/16-24 9/16-12 0.437 4140 Alloy More Info
MS51832A203L -- 81535 FXDL 5/16-24J KNHXHL524JMXSY 5/16-24 9/16-12 0.437 4140 Alloy More Info
MS51832A204 -- 80536 FXD 3/8-24J KNHXH624JMXSY 3/8-24 5/8-11 0.5 4140 Alloy More Info
MS51832A204L -- 81536 FXDL 3/8-24J KNHXHL624JMXSY 3/8-24 5/8-11 0.5 4140 Alloy More Info
MS51832A205 -- 80537 FXD 7/16-20J KNHXH720JMXSY 7/16-20 11/16-11 0.625 4140 Alloy More Info
MS51832A205L -- 81537 FXDL 7/16-20J KNHXHL720JMXSY 7/16-20 11/16-11 0.625 4140 Alloy More Info
MS51832A206 -- 80538 FXD 1/2-20J KNHXH820JMXSY 1/2-20 13/16-16 0.688 4140 Alloy More Info
MS51832A206L -- 81538 FXDL 1/2-20J KNHXHL820JMXSY 1/2-20 13/16-16 0.688 4140 Alloy More Info
MS51832A207 -- 80539 FXD 9/16-18J KNHXH918JMXSY 9/16-18 7/8-14 0.812 4140 Alloy More Info
MS51832A207L -- 81539 FXDL 9/16-18J KNHXHL918JMXSY 9/16-18 7/8-14 0.812 4140 Alloy More Info
MS51832A208 -- 80540 FXD 5/8-18J KNHXH1018JMXSY 5/8-18 1-12 0.875 4140 Alloy More Info
MS51832A208L -- 81540 FXDL 5/8-18J KNHXHL1018JMXSY 5/8-18 1-12 0.875 4140 Alloy More Info
MS51832A209 -- 80541 FXD 3/4-16J KNHXH1216JMXSY 3/4-16 1/1/4-12 1.125 4140 Alloy More Info
MS51832A209L -- 81541 FXDL 3/4-16J KNHXHL1216JMXSY 3/4-16 1/1/4-12 1.125 4140 Alloy More Info
MS51832A210 -- 80542 FXD 7/8-14J KNHXH1414JMXSY 7/8-14 1-3/8-12 1.25 4140 Alloy More Info
MS51832A210L -- 81542 FXDL 7/8-14J KNHXHL1414JMXSY 7/8-14 1-3/8-12 1.375 4140 Alloy More Info
MS51832A211 -- 80543 FXD 1-12J KNHXH1612JMXSY 1-12 1-1/2-12 1.375 4140 Alloy More Info
MS51832A211L -- 81543 FXDL 1-12J KNHXHL1612JMXSY 1-12 1-1/2-12 1.5 4140 Alloy More Info