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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
211066960 53711 A C 1 6 ZZ AC
FF-S-86 81348 M 4 1 E KZ
593-6405224 PIECE 66 53711 A 3 2 A KZ
211041409 53711 A 5 2 5 KZ

CAGE Information

Code Company
53711 NAVAL SEA SYSTEMS COMMAND
81348 FEDERAL SPECIFICATIONS PROMULGATED B

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-286 CLA FED SPEC SINGLE MATERIAL RESPONSE OVERALL
AASL HEAD DIAMETER 0.720 INCHES MINIMUM AND 0.781 INCHES MAXIMUM
AASB FASTENER LENGTH 0.750 INCHES NOMINAL
THSD THREAD SERIES DESIGNATOR UNRC
AAJD THREAD CLASS 3A
AAJF THREAD DIRECTION RIGHT-HAND
AASK HEAD STYLE FLAT COUNTERSUNK
ZZZT NONDEFINITIVE SPEC/STD DATA 4 TYPE
AASA THREAD LENGTH 0.625 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
AAUM LOCKING FEATURE PELLET THREADS OR PATCH THREADS OR STRIP THREADS
CMLP THREAD QUANTITY PER INCH 16
MATT MATERIAL NICKEL ALLOY K-500 OVERALL
ABQZ INTERNAL DRIVE STYLE HEXAGON
AHYM NOMINAL THREAD DIAMETER 0.375 INCHES
ASDB WIDTH ACROSS FLATS 0.219 INCHES NOMINAL
CRSQ COUNTERSINK ANGLE 82.0 DEGREES NOMINAL

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211041409 , 211041409 , 5305-01-353-2018 , 5305013532018 , 013532018 , 211066960 , FF-S-86 , 593-6405224 PIECE 66 , 211041409 ,