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 |
|---|---|---|
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 5 TYPE AND 5A CLASS |
| STYL | STYLE DESIGNATOR | WELDING |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| CBBL | FEATURES PROVIDED | HEAT SHIELD |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES NUT THREAD |
| ADDF | LENGTH EXCLUDING FLUXED WELDING TIP | 1.094 INCHES MINIMUM AND 1.136 INCHES MAXIMUM |
| AAJD | THREAD CLASS | 2B NUT THREAD |
| FEAT | SPECIAL FEATURES | ARC SHIELD HEAT RESISTANT CERAMIC |
| MATT | MATERIAL | STEEL COMP 316 |
| AASA | THREAD LENGTH | 0.468 INCHES NOMINAL NUT THREAD |
| ABPM | BODY DIAMETER | 0.557 INCHES MINIMUM AND 0.567 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 18 NUT THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNC NUT THREAD |