Follow Us on Google+

Request A Price Quote:

Part Number

Part Number:
NSN:
NIIN:
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.

CAGE Information

Code Company
FA1D6 TECHNIC AVIATION

Federal Supply Class

Title

BOLTS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
AATD EXTENDED WASHER THICKNESS 0.156 INCHES NOMINAL
AASA THREAD LENGTH 0.525 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
AASB FASTENER LENGTH 2.125 INCHES NOMINAL
ANEE GRIP LENGTH 1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM
MDCL MATERIAL DOCUMENT AND CLASSIFICATION SAE ASSN STD 1ST MATERIAL RESPONSE OVERALL OR SAE ASSN STD 2ND MATERIAL RESPONSE OVERALL OR MIL-S-6049 MIL SPEC 3RD MATERIAL RESPONSE OVERALL
CBBL FEATURES PROVIDED FINISHED HEAD
AAJD THREAD CLASS 3A
AATB WIDTH BETWEEN FLATS 0.438 INCHES NOMINAL
AAJF THREAD DIRECTION RIGHT-HAND
AATC EXTENDED WASHER DIAMETER 0.625 INCHES NOMINAL
THSD THREAD SERIES DESIGNATOR UNF
AASU HEAD HEIGHT 0.438 INCHES NOMINAL
AHYM NOMINAL THREAD DIAMETER 0.438 INCHES
CQFM HARDNESS RATING 32.0 ROCKWELL C MINIMUM OVERALL AND 40.0 ROCKWELL C MAXIMUM OVERALL
CMLP THREAD QUANTITY PER INCH 20
AASK HEAD STYLE DOUBLE HEXAGON EXTENDED WASHER
MATT MATERIAL STEEL COMP 8637 OVERALL OR STEEL COMP 4042 OVERALL OR STEEL COMP 8740 OVERALL
SFTT SURFACE TREATMENT CADMIUM OVERALL

Similar Parts

A1372 , A1372 , 5306-00-916-2405 , 5306009162405 , 009162405