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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
801-6404739-20 53711 A 3 2 E ZZ
211068641 53711 A 5 2 E ZZ

CAGE Information

Code Company
53711 NAVAL SEA SYSTEMS COMMAND

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
AASB FASTENER LENGTH 1.750 INCHES NOMINAL
MATT MATERIAL NICKEL ALLOY K-500 FASTENER
THSD THREAD SERIES DESIGNATOR UNRC
AASU HEAD HEIGHT 0.492 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
MATT MATERIAL PLASTIC POLYAMIDE LOCKING FEATURE
AAJD THREAD CLASS 3A
CQBC MINIMUM TENSILE STRENGTH 130000 POUNDS PER SQUARE INCH
AHYM NOMINAL THREAD DIAMETER 0.500 INCHES
CQHQ MINIMUM YIELD STRENGTH 90000 POUNDS PER SQUARE INCH
AAJF THREAD DIRECTION RIGHT-HAND
AASK HEAD STYLE FLAT CHAMFER
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE FASTENER
AASA THREAD LENGTH 1.250 INCHES MINIMUM
AASL HEAD DIAMETER 0.735 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
AAUM LOCKING FEATURE PELLET THREADS OR PATCH THREADS OR STRIP THREADS
CQFM HARDNESS RATING 24.0 ROCKWELL C MINIMUM FASTENER
ABQZ INTERNAL DRIVE STYLE HEXAGON
ASDB WIDTH ACROSS FLATS 0.375 INCHES MINIMUM
CMLP THREAD QUANTITY PER INCH 13

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211068641 , 211068641 , 5305-01-446-0308 , 5305014460308 , 014460308 , 801-6404739-20 , 211068641 ,