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 |
---|---|
75160 | DEERE & CO |
Federal Supply Class
Title
BOLTS
Inclusions:
Exclusions:
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
AHYM | NOMINAL THREAD DIAMETER | 0.625 INCHES |
CBBL | FEATURES PROVIDED | FINISHED HEAD |
CRSQ | COUNTERSINK ANGLE | 60.0 DEGREES MINIMUM AND 120.0 DEGREES MAXIMUM |
CMLP | THREAD QUANTITY PER INCH | 18 |
SFTT | SURFACE TREATMENT | ZINC OVERALL OR CADMIUM OVERALL |
AASU | HEAD HEIGHT | 0.486 INCHES MINIMUM AND 0.516 INCHES MAXIMUM |
AAJF | THREAD DIRECTION | RIGHT-HAND |
MATT | MATERIAL | STEEL OVERALL |
THSD | THREAD SERIES DESIGNATOR | UNF |
AAJD | THREAD CLASS | 2A |
AASK | HEAD STYLE | HEXAGON COUNTERSUNK |
AASB | FASTENER LENGTH | 1.424 INCHES MINIMUM AND 1.514 INCHES MAXIMUM |
AATB | WIDTH BETWEEN FLATS | 0.865 INCHES MINIMUM AND 0.880 INCHES MAXIMUM |
AASA | THREAD LENGTH | 1.250 INCHES MINIMUM AND 1.310 INCHES MAXIMUM |