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 |
|---|---|
| 05MG0 | MILITARY TRUCKS & PARTS INC. |
Federal Supply Class
Title
BOLTS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CQQR | THREAD PITCH IN MILLIMETERS | 1.5 |
| AASU | HEAD HEIGHT | 6.75 MILLIMETERS NOMINAL |
| AAUM | LOCKING FEATURE | PATCH THREADS |
| AHYM | NOMINAL THREAD DIAMETER | 10.0 MILLIMETERS |
| MATT | MATERIAL | PLASTIC POLYAMIDE LOCKING FEATURE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DOD-P-16232 TYPE 2 CLASS 4 MIL SPEC SINGLE TREATMENT RESPONSE FASTENER |
| AATB | WIDTH BETWEEN FLATS | 15.0 MILLIMETERS NOMINAL |
| MATT | MATERIAL | STEEL PROPERTY CLASS 10.9 FASTENER |
| SFTT | SURFACE TREATMENT | PHOSPHATE FASTENER |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CQWR | EXTERNAL THREAD TOLERANCE CLASS | 6G |
| AASK | HEAD STYLE | HEXAGON |
| THSD | THREAD SERIES DESIGNATOR | M |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FF-B-575 FED SPEC SINGLE MATERIAL RESPONSE FASTENER OR SAE J429 ASSN STD SINGLE MATERIAL RESPONSE FASTENER |
| AASA | THREAD LENGTH | 26.0 MILLIMETERS NOMINAL |
| AASB | FASTENER LENGTH | 40.0 MILLIMETERS NOMINAL |