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NIIN Output Data

NIIN:
NSN:
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
3/8-16UNC-2A X 2 1/4 LG 53711 A C 1 6 ZZ AC
701-4323673 P/N 44 53711 A 3 2 E ZZ
3/8-16UNC-2A X 2 1/4 LG 80204 A 3 1 E ZZ

CAGE Information

Code Company
53711 NAVAL SEA SYSTEMS COMMAND
80204 AMERICAN NATIONAL STANDARDS INSTITUT

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
ASDB WIDTH ACROSS FLATS 0.312 INCHES NOMINAL
CQBC MINIMUM TENSILE STRENGTH 180000 POUNDS PER SQUARE INCH
AAJF THREAD DIRECTION RIGHT-HAND
AASU HEAD HEIGHT 0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
AASK HEAD STYLE FLAT CHAMFER
AASL HEAD DIAMETER 0.550 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
CMLP THREAD QUANTITY PER INCH 16
THSD THREAD SERIES DESIGNATOR UNC
AAJD THREAD CLASS 2A
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A574 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
ABQZ INTERNAL DRIVE STYLE HEXAGON
MATT MATERIAL STEEL UNS K03104 OVERALL
CQFM HARDNESS RATING 39.0 ROCKWELL C MINIMUM OVERALL AND 45.0 ROCKWELL C MAXIMUM OVERALL
AHYM NOMINAL THREAD DIAMETER 0.375 INCHES
AASA THREAD LENGTH 1.210 INCHES MINIMUM AND 1.560 INCHES MAXIMUM
AASB FASTENER LENGTH 2.210 INCHES MINIMUM AND 2.250 INCHES MAXIMUM

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3/8-16UNC-2A X 2 1/4 LG , 3816UNC2AX214LG , 5305-01-447-1327 , 5305014471327 , 014471327 , 3/8-16UNC-2A X 2 1/4 LG , 701-4323673 P/N 44 , 3/8-16UNC-2A X 2 1/4 LG ,