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National Stock Number (NSN) Output Data

NSN:
5306-00-740-9741
NIIN:
007409741
Item Name:
BOLT , MACHINE

Definition:

AN EXTERNALLY THREADED FASTENER DESIGNED FOR INSERTION THROUGH HOLES IN ASSEMBLED PARTS AND NORMALLY INTENDED TO BE TIGHTENED OR RELEASED BY TORQUING A NUT. THE THREADED AND UNTHREADED PORTIONS ARE BOTH OF ONE NOMINAL DIAMETER OF 0.190 INCH (5 MM) OR LARGER. THE HEAD IS NOT DESIGNED TO BE HELD OR DRIVEN WITH AN INSERTED DRIVER OR BY THE THUMB AND FINGERS. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. HEAD DIMENSIONS AND SIZES OF THREADED AND UNTHREADED PORTIONS SHALL CONFORM TO INTERNATIONALLY RECOGNIZED FASTENER STANDARDS. FOR ITEMS HAVING A GRIP LENGTH PORTION MACHINED TO A TOLERANCE OF 0.0015 INCH (0.038 MM) OR LESS, BOLT, SHEAR. SEE ALSO SCREW, CAP, HEXAGON HEAD AND SCREW, MACHINE.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
947B1 56442 F 5 9 5 KZ
KC9516 56442 F 5 9 5 KZ
117216R1 89346 A 3 2 6 9Z
128074 56232 A 5 9 X XX

CAGE Information

Code Company
56232 LOCKHEED MARTIN CORPORATION DBA LOCK
56442 DIAMOND REO TRUCK CO
89346 NAVISTAR INTL CORP TRUCK BR OHIO PLA

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
CMLP THREAD QUANTITY PER INCH 8
CBBL FEATURES PROVIDED FINISHED HEAD
MDCL MATERIAL DOCUMENT AND CLASSIFICATION SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
AASU HEAD HEIGHT 0.750 INCHES NOMINAL
AAJD THREAD CLASS 3A
AAJF THREAD DIRECTION RIGHT-HAND
MATT MATERIAL STEEL COMP 3135 OVERALL
THSD THREAD SERIES DESIGNATOR UNC
AASK HEAD STYLE HEXAGON
AATB WIDTH BETWEEN FLATS 1.312 INCHES NOMINAL
AASB FASTENER LENGTH 7.250 INCHES NOMINAL
AHYM NOMINAL THREAD DIAMETER 1.000 INCHES
AASA THREAD LENGTH 2.250 INCHES MINIMUM
CQFM HARDNESS RATING 32.0 ROCKWELL C MINIMUM OVERALL AND 42.0 ROCKWELL C MAXIMUM OVERALL

Similar Parts

128074 , 128074 , 5306-00-740-9741 , 5306007409741 , 007409741 , 947B1 , KC9516 , 117216R1 , 128074 ,