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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
INSERT , SCREW THREAD

Definition:

A CYLINDRICAL ITEM WHICH MAY HAVE WRENCHING AND/OR DRIVING FACILITIES AND/OR SHOULDERS. IT IS DESIGNED TO BE INSERTED IN A DRILLED OR A PRETAPPED HOLE, OR MOLDED OR PRESSED INTO SOFT MATERIAL TO REDUCE THE SIZE OF A TAPPED HOLE; TO PROVIDE THREADS; TO ADD STRENGTH, AND/OR TO PREVENT STRIPPING. IT IS ONE OF THE FOLLOWING: (1) A ONE-PIECE, FLANGED OR UNFLANGED, INTERNALLY THREADED ITEM WHICH MAY HAVE EXTERNAL THREADS, AND/OR SERRATIONS AROUND THE PERIPHERY OF THE COLLAR, DESIGNED TO ENGAGE A SERRATED LOCK RING WHICH IS NOT INCLUDED WITH THE ITEM; (2) A ONE-PIECE PRECISION COILED WIRE; (3) A TWO-PIECE ITEM CONSISTING OF AN INTERNALLY THREADED CYLINDER AND A MATING EXTERNALLY THREADED PART; OR (4) A ONE-PIECE INTERNALLY THREADED ITEM WHOSE OUTSIDE DIAMETER IS TAPERED AND/OR KNURLED AND/OR WITH FIN(S). THE INTERNAL THREAD OF THE ITEM MAY HAVE A LOCKING FEATURE. EXCLUDES ITEMS HAVING A SLEEVE ON ITS UNDERPORTION WHICH CAN BE CLINCHED OR CRIMPED. EXCLUDES BUSHING, MACHINE THREAD; NUT, PLAIN, KNURLED; NUT, PLAIN, ROUND; NUT, PLAIN, CLINCH AND NUT, SELF-LOCKING, CLINCH. SEE ALSO NUT, PLAIN, PLATE.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
KNHL428 29372 A 5 1 X XX
NAS1395C4L D9182 A C 1 6 ZZ AC
KNHL428 D0680 A 5 2 3 ZG
423-527-9056 99193 A 5 9 5 KE
KNHL428J 29372 A 5 1 5 KE
MS51831-202L 96906 M 2 2 4 SE
837491-00 32345 A 5 9 9 XB
KH9005-4 75237 A 5 9 5 KZ
115-0003-005 94756 A 5 1 1 KZ

CAGE Information

Code Company
29372 ALCOA GLOBAL FASTENERS INC. DBA ALCO
D9182 BOSCH REXROTH GMBH LOHMANN STOLTERFO
D0680 ALCOA FASTENING SYSTEMS FAIRCHILD FA
99193 HONEYWELL INTERNATIONAL INC. DBA HON
96906 MILITARY STANDARDS PROMULGATED BY MI
32345 DEFENSE REDUCTION AGENCY MS 6201
75237 ALCOA GLOBAL FASTENERS INC. DBA ALCO
94756 BOEING COMPANY, THE DIV DEFENSE, SPA

Federal Supply Class

Title

FASTENING DEVICES

Inclusions:

INCLUDES EYELETS; GROMMETS; AIRCRAFT COWLING FASTENERS; TEXTILE FASTENERS; RETAINING RINGS; THREADED INSERTS.

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
BZYF INTERNAL THREAD RELIEF DEPTH 0.070 INCHES NOMINAL
BZYF INTERNAL THREAD RELIEF DEPTH 0.070 INCHES NOMINAL
CQJX NOMINAL THREAD SIZE 0.250 INCHES
FEAT SPECIAL FEATURES HAS INTERNAL THREAD LOCK
AASA THREAD LENGTH 0.305 INCHES NOMINAL
MATT MATERIAL STEEL CORROSION RESISTING OVERALL
BZYG FULL INTERNAL THREAD LENGTH 0.305 INCHES NOMINAL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5640 COMP 303/303E ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR STM A582 COMP 303/303E ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CMLP THREAD QUANTITY PER INCH 28
STYL STYLE DESIGNATOR KEYLOCK
AGAV END ITEM IDENTIFICATION W/S: AIRCRAFT (AC-130H, MC-130H, EC-130E, HC-130); MISSILE, AIR-TO-AIR, PHOENIX (AIM-54); PAVE TACK SYSTEM; MISSILE, TOMAHAWK; ENGINE, AIRCRAFT, F110-GE/100/129 (F-16 C/D); SUPPORT EQUIPMENT, B-1 AIRCRAFT; MISSILE, ALL-WEATHER ANTI-SHIP, HARPOON (AGM-84); ENGINE, AIRCRAFT F110-GE-400; HELICOPTER, ADVANCE ATTACK, AH-1W
ABRY LENGTH 0.375 INCHES NOMINAL
AAJF THREAD DIRECTION RIGHT-HAND
BZGJ INSERT SIZE 0.437 IN.-14
AAJD THREAD CLASS 3B
THSD THREAD SERIES DESIGNATOR UNF
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
CBBL FEATURES PROVIDED INDIVIDUALLY KEYED
SFTT SURFACE TREATMENT PASSIVATE OVERALL

Similar Parts

KNHL428 , KNHL428 , 5325-00-236-3612 , 5325002363612 , 002363612 , KNHL428 , NAS1395C4L , KNHL428 , 423-527-9056 , KNHL428J , MS51831-202L , 837491-00 , KH9005-4 , 115-0003-005 ,