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 |
|---|---|---|
| STYL | STYLE DESIGNATOR | WELDING |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 5 TYPE AND 4 CLASS |
| FEAT | SPECIAL FEATURES | HEAT RESISTANT CERAMIC ARC SHIELD |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| CBBL | FEATURES PROVIDED | HEAT SHIELD |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES NUT THREAD |
| AAJD | THREAD CLASS | 2B NUT THREAD |
| 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 |
| ADDF | LENGTH EXCLUDING FLUXED WELDING TIP | 2.194 INCHES MINIMUM AND 2.256 INCHES MAXIMUM |