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National Stock Number (NSN) Output Data

NSN:
NIIN:
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
62.51.001 0124B A 5 2 3 YB
FFS85 81348 M 4 1 3 75
100041 56442 F 5 9 X XX
100041 21450 M 5 2 1 BF

CAGE Information

Code Company
0124B SAPA OPERACIONES S.L.
81348 FEDERAL SPECIFICATIONS PROMULGATED B
56442 DIAMOND REO TRUCK CO
21450 ARMY WEAPONS COMMAND ATTN AMSWE-REE-

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
AASB FASTENER LENGTH 1.750 INCHES NOMINAL
AASB FASTENER LENGTH 1.750 INCHES NOMINAL
AASA THREAD LENGTH 1.125 INCHES MINIMUM
CSYM SURFACE FINISH 125.0 MICROINCHES GRIP
ZZZT NONDEFINITIVE SPEC/STD DATA 2 TYPE AND 10P STYLE AND 2 GRADE
CSYM SURFACE FINISH 63.0 MICROINCHES THREADS
AAJF THREAD DIRECTION RIGHT-HAND
MDCL MATERIAL DOCUMENT AND CLASSIFICATION SAE GR 2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATT MATERIAL STEEL OVERALL
THSD THREAD SERIES DESIGNATOR UNF
CQFM HARDNESS RATING 80.0 ROCKWELL B MINIMUM OVERALL AND 100.0 ROCKWELL B MAXIMUM OVERALL
AAJD THREAD CLASS 2A
AASK HEAD STYLE HEXAGON
AASU HEAD HEIGHT 0.272 INCHES MINIMUM AND 0.291 INCHES MAXIMUM
AHYM NOMINAL THREAD DIAMETER 0.438 INCHES
CQBC MINIMUM TENSILE STRENGTH 74000 POUNDS PER SQUARE INCH
CMLP THREAD QUANTITY PER INCH 20
AATB WIDTH BETWEEN FLATS 0.612 INCHES MINIMUM AND 0.625 INCHES MAXIMUM

Similar Parts

62.51.001 , 6251001 , 5305-00-010-0041 , 5305000100041 , 000100041 , 62.51.001 , FFS85 , 100041 , 100041 ,