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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
MIL-DTL-1222 81349 M 4 1 E ZZ
211067284 53711 A 3 2 E ZZ
MIL-S-1222 81349 M 5 9 E ZZ
585-6404851 ITEM 61 53711 A 5 9 E ZZ

CAGE Information

Code Company
53711 NAVAL SEA SYSTEMS COMMAND
81349 MILITARY SPECIFICATIONS PROMULGATED

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
MATT MATERIAL NICKEL ALLOY K-500 FASTENER
AASB FASTENER LENGTH 2.250 INCHES NOMINAL
ASDB WIDTH ACROSS FLATS 0.312 INCHES NOMINAL
THSD THREAD SERIES DESIGNATOR UNRC
MATT MATERIAL PLASTIC POLYAMIDE LOCKING FEATURE
AAJD THREAD CLASS 3A
CQBC MINIMUM TENSILE STRENGTH 130000 POUNDS PER SQUARE INCH
CQHQ MINIMUM YIELD STRENGTH 90000 POUNDS PER SQUARE INCH
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
ZZZT NONDEFINITIVE SPEC/STD DATA 2 TYPE
CMLP THREAD QUANTITY PER INCH 16
CQFM HARDNESS RATING 24.0 ROCKWELL C NOMINAL FASTENER
ABQZ INTERNAL DRIVE STYLE HEXAGON
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-286, CLA FED SPEC SINGLE MATERIAL RESPONSE FASTENER
AHYM NOMINAL THREAD DIAMETER 0.375 INCHES
AAUM LOCKING FEATURE STRIP THREADS OR PELLET THREADS OR PATCH THREADS

Similar Parts

211067284 , 211067284 , 5305-01-416-1307 , 5305014161307 , 014161307 , MIL-DTL-1222 , 211067284 , MIL-S-1222 , 585-6404851 ITEM 61 ,