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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
MIL-I-45914 81349 M 4 1 E ZZ
CL-1024-TSKS 99862 A 5 9 5 KZ
MS51830-105 96906 M 2 2 4 SB
25921 94882 A 5 9 5 KZ
K9905-1024 75237 A 5 9 5 KZ
K9905-1024 29372 A 5 1 5 ZZ
PWA57015 ITEM 11 77445 A 5 9 A KZ

CAGE Information

Code Company
29372 ALCOA GLOBAL FASTENERS INC. DBA ALCO
81349 MILITARY SPECIFICATIONS PROMULGATED
99862 CARR LANE MANUFACTURING COMPANY DBA
96906 MILITARY STANDARDS PROMULGATED BY MI
94882 JERGENS, INC. TOOLING COMPONENTS DIV
75237 ALCOA GLOBAL FASTENERS INC. DBA ALCO
77445 UNITED TECHNOLOGIES CORPORATION DBA

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
CMLP THREAD QUANTITY PER INCH 24
THSD THREAD SERIES DESIGNATOR UNJC
MATT MATERIAL STEEL COMP 302 OVERALL
CQJX NOMINAL THREAD SIZE 0.190 INCHES
BZGJ INSERT SIZE 0.312-18 UNC 2A
ABRY LENGTH 0.312 INCHES NOMINAL
STYL STYLE DESIGNATOR KEYLOCK
AAJD THREAD CLASS 3B
BZYG FULL INTERNAL THREAD LENGTH 0.242 INCHES NOMINAL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SFTT SURFACE TREATMENT PASSIVATE OVERALL

Similar Parts

K9905-1024 , K99051024 , 5325-00-216-0314 , 5325002160314 , 002160314 , MIL-I-45914 , CL-1024-TSKS , MS51830-105 , 25921 , K9905-1024 , K9905-1024 , PWA57015 ITEM 11 ,