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 |
---|---|
50019 | READY POWER CO THE |
Federal Supply Class
Title
BOLTS
Inclusions:
Exclusions:
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
CMLP | THREAD QUANTITY PER INCH | 24 |
CMLP | THREAD QUANTITY PER INCH | 24 |
AASB | FASTENER LENGTH | 1.156 INCHES NOMINAL |
AAJD | THREAD CLASS | 3A |
AATB | WIDTH BETWEEN FLATS | 0.562 INCHES NOMINAL |
AAJF | THREAD DIRECTION | RIGHT-HAND |
CBBL | FEATURES PROVIDED | CASEHARDENED AND UNFINISHED HEAD |
AASU | HEAD HEIGHT | 0.125 INCHES NOMINAL |
THSD | THREAD SERIES DESIGNATOR | UNF |
AASK | HEAD STYLE | HEXAGON |
MATT | MATERIAL | STEEL COMP 1019 OVERALL |
AHYM | NOMINAL THREAD DIAMETER | 0.375 INCHES |
AASA | THREAD LENGTH | 1.073 INCHES MINIMUM AND 1.156 INCHES MAXIMUM |
FEAT | SPECIAL FEATURES | ROCKWELL C SCALE 58 MIN HARDNESS HEAD ONLY |