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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
SCREW , CAP , SOCKET HEAD

Definition:

AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER. THE HEAD HAS AN INTERNAL SOCKET OR MULTIPLE SPLINE FOR USE WITH AN INSERTED DRIVER. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. EXCLUDES ITEMS WITH BEVEL (CONICAL) HEADS. SEE BOLT, INTERNAL WRENCHING. EXCLUDES SCREW, SHOULDER; AND SCREW, MACHINE.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
FFS92 81348 M 4 1 4 ZG
MS21090-689 96906 M 2 2 4 ZG
LK21090-689 26304 F 5 9 4 KZ

CAGE Information

Code Company
26304 TORKON FASTENER CORP
81348 FEDERAL SPECIFICATIONS PROMULGATED B
96906 MILITARY STANDARDS PROMULGATED BY MI

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
CMLP THREAD QUANTITY PER INCH 24
AASB FASTENER LENGTH 0.469 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
AASA THREAD LENGTH 0.469 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
ABQZ INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
AAJF THREAD DIRECTION RIGHT-HAND
AASL HEAD DIAMETER 0.716 INCHES MINIMUM AND 0.740 INCHES MAXIMUM
CQBC MINIMUM TENSILE STRENGTH 60000 POUNDS PER SQUARE INCH
ZZZT NONDEFINITIVE SPEC/STD DATA 3 TYPE AND 9C STYLE
AAUM LOCKING FEATURE STRIP THREADS
MATT MATERIAL STEEL OVERALL
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THSD THREAD SERIES DESIGNATOR UNF
AASU HEAD HEIGHT 0.244 INCHES MINIMUM AND 0.261 INCHES MAXIMUM
AAJD THREAD CLASS 2A
AHYM NOMINAL THREAD DIAMETER 0.375 INCHES
SFTT SURFACE TREATMENT CADMIUM OVERALL AND CHROMATE OVERALL
AASK HEAD STYLE PAN

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LK21090-689 , LK21090689 , 5305-00-455-2762 , 5305004552762 , 004552762 , FFS92 , MS21090-689 , LK21090-689 ,