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NIIN Output Data

NIIN:
NSN:
Item Name:
SCREW , CAP , HEXAGON HEAD

Definition:

AN EXTERNALLY THREADED FASTENER DESIGNED FOR INSERTION INTO HOLES IN ASSEMBLED PARTS, FOR MATING WITH A PREFORMED INTERNAL THREAD AND FOR TIGHTENING OR RELEASING BY TORQUING THE HEAD. THE THREADED AND UNTHREADED PORTIONS ARE BOTH OF THE SAME NOMINAL DIAMETER OF 0.190 INCH (5 MM) OR LARGER. HEAD DIMENSIONS AND SIZES OF THREADED AND UNTHREADED PORTIONS SHALL CONFORM TO INTERNATIONALLY RECOGNIZED FASTENER STANDARDS. THE THREAD LENGTH BEING THE CONTROLLED DIMENSION, THE GRIP LENGTH IS NOT SPECIFIED. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. EXCLUDES BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; AND SCREW, CAP, SOCKET HEAD.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
595-6401267 ITEM 126 53711 A 3 2 E ZZ
211068663 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
MATT MATERIAL NICKEL ALLOY K-500 FASTENER
AATB WIDTH BETWEEN FLATS 0.798 INCHES MINIMUM AND 0.812 INCHES MAXIMUM
AASA THREAD LENGTH 1.375 INCHES NOMINAL
MATT MATERIAL PLASTIC POLYAMIDE LOCKING FEATURE
AAJD THREAD CLASS 3A
AASB FASTENER LENGTH 2.750 INCHES NOMINAL
CQBC MINIMUM TENSILE STRENGTH 130000 POUNDS PER SQUARE INCH
CQHQ MINIMUM YIELD STRENGTH 90000 POUNDS PER SQUARE INCH
AAUM LOCKING FEATURE PATCH THREADS OR PELLET THREADS OR STRIP THREADS
AAJF THREAD DIRECTION RIGHT-HAND
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE FASTENER
THSD THREAD SERIES DESIGNATOR UNC
AASK HEAD STYLE HEXAGON
AHYM NOMINAL THREAD DIAMETER 0.562 INCHES
CMLP THREAD QUANTITY PER INCH 12
CQFM HARDNESS RATING 24.0 ROCKWELL C MINIMUM OVERALL
AASU HEAD HEIGHT 0.348 INCHES MINIMUM AND 0.371 INCHES MAXIMUM

Similar Parts

211068663 , 211068663 , 5305-01-447-3326 , 5305014473326 , 014473326 , 595-6401267 ITEM 126 , 211068663 ,