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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
SR250L 83324 A 5 1 5 KZ
MIL-I-45932/1 81349 M 4 1 4 KZ
K8002-420 75237 A 5 9 4 KZ
SR250L 8M752 A 5 1 5 AZ
M45932/1-15L 81349 M 2 2 4 KZ

CAGE Information

Code Company
75237 ALCOA GLOBAL FASTENERS INC. DBA ALCO
83324 ALCOA GLOBAL FASTENERS INC. DBA ALCO
81349 MILITARY SPECIFICATIONS PROMULGATED
8M752 ALATEC PRODUCTS

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
CQJX NOMINAL THREAD SIZE 0.250 INCHES
STYL STYLE DESIGNATOR SERRATED
MATT MATERIAL STEEL COMP 630 OVERALL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
ABRY LENGTH 0.370 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
BZGJ INSERT SIZE 5/16-24 UNF
THSD THREAD SERIES DESIGNATOR UNC
CMLP THREAD QUANTITY PER INCH 20
CBBL FEATURES PROVIDED INDIVIDUALLY KEYED

Similar Parts

K8002-420 , K8002420 , 5325-01-113-5610 , 5325011135610 , 011135610 , SR250L , MIL-I-45932/1 , K8002-420 , SR250L , M45932/1-15L ,