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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
SCREW , MACHINE

Definition:

AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER, NO 0 (0.060 IN./1.5 MM) OR LARGER, DESIGNED TO BE HELD OR DRIVEN WITH EITHER A WRENCH OR AN INSERTED DRIVER OR BOTH (EXCLUDING INTERNAL SOCKET OR INTERNAL MULTIPLE SPLINE TYPES), IN SIZES BELOW NO. 10 (0.190 IN./5 MM). NO. 10 AND LARGER SIZES MUST HAVE A HEAD DESIGNED FOR ANY TYPE INSERTED DRIVER (EXCLUDING INTERNAL SOCKET OR INTERNAL MULTIPLE SPLINE TYPES), BUT MAY ALSO BE DESIGNED FOR EXTERNAL WRENCHING. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. EXCLUDES BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; AND SCREW, ASSEMBLED WASHER. SEE ALSO, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; AND SCREW, CAP SOCKET HEAD.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
20507-4 99551 A 3 2 5 KZ
FFS92 81348 M 4 1 3 75
101024 7X677 A C 1 5 ZZ 9X
101024 18876 A 3 2 X XX
X10808 72264 F 3 2 X XX
MS832X8C 63734 F 5 9 X XX
20507-4 19315 A 5 9 5 KZ
101024 24617 A 5 9 X XX

CAGE Information

Code Company
18876 U S ARMY AVIATION AND MISSILE COMMAN
99551 GOODRICH CORPORATION DIV POWER TRANS
81348 FEDERAL SPECIFICATIONS PROMULGATED B
7X677 GENERAL MOTORS LLC DBA GENERAL MOTOR
72264 ANGUS ELECTRONICS CO SUB OF ESTERLIN
63734 KAITLIN CORP
19315 HONEYWELL INTL INC DEFENSE AVIONICS
24617 GENERAL MOTORS CORP

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
ABQZ INTERNAL DRIVE STYLE SLOT
ABQZ INTERNAL DRIVE STYLE SLOT
ZZZT NONDEFINITIVE SPEC/STD DATA 1 TYPE AND 2S STYLE
AAJF THREAD DIRECTION RIGHT-HAND
AHYM NOMINAL THREAD DIAMETER 0.164 INCHES
AASK HEAD STYLE FLAT COUNTERSUNK
CYAW SCREW MATERIAL DOCUMENT AND CLASSIFICATION QQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-W-321 FED SPEC SINGLE MATERIAL RESPONSE
AASA THREAD LENGTH 0.400 INCHES MINIMUM
AASB FASTENER LENGTH 0.500 INCHES NOMINAL
CYAU SCREW MATERIAL COPPER ALLOY
THSD THREAD SERIES DESIGNATOR UNC
AAJD THREAD CLASS 2A
CRSQ COUNTERSINK ANGLE 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
AASL HEAD DIAMETER 0.292 INCHES MINIMUM AND 0.332 INCHES MAXIMUM
CQBC MINIMUM TENSILE STRENGTH 55000 POUNDS PER SQUARE INCH
CMLP THREAD QUANTITY PER INCH 32

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101024 , 101024 , 5305-00-010-1024 , 5305000101024 , 000101024 , 20507-4 , FFS92 , 101024 , 101024 , X10808 , MS832X8C , 20507-4 , 101024 ,