Part Number
Part Number:
NSN:
NIIN:
Item Name:
STUD , WELDING
Definition:
A HEADED OR HEADLESS FASTENER EXTERNALLY OR INTERNALLY THREADED. IT IS INTENDED FOR FASTENING BY WELDING THE HEAD, UNTHREADED END OR WELDING TIP. IF HEADED, THE HEAD IS NOT DESIGNED TO BE SELF-HOLDING, NOR TO BE TURNED WITH A WRENCH OR INSERTED DRIVER, NOR DOES THE HEAD HAVE SMALL RAISED PROJECTIONS ON THE TOP OR UNDERSIDE TO FACILITATE WELDING. SEE ALSO BOLT, WELDING.
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
Federal Supply Class
Title
STUDS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ADDD | UNTHREADED END DIAMETER | 0.443 INCHES MINIMUM AND 0.453 INCHES MAXIMUM |
| ADDF | LENGTH EXCLUDING FLUXED WELDING TIP | 1.344 INCHES MINIMUM AND 1.406 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | WELDING |
| ADDE | UNTHREADED END LENGTH | 0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
| AAJD | THREAD CLASS | 2A NUT THREAD |
| CMLP | THREAD QUANTITY PER INCH | 13 NUT THREAD |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 1 CLASS |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| MATT | MATERIAL | STEEL |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES NUT THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNC NUT THREAD |
| AASA | THREAD LENGTH | 0.782 INCHES MINIMUM NUT THREAD AND 0.906 INCHES MAXIMUM NUT THREAD |