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 | 0.448 INCHES MINIMUM AND 0.453 INCHES MAXIMUM |
STYL | STYLE DESIGNATOR | WELDING |
ADDE | UNTHREADED END LENGTH | 0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
CQJX | NOMINAL THREAD SIZE | 0.500 INCHES |
AAJF | THREAD DIRECTION | RIGHT-HAND |
THSD | THREAD SERIES DESIGNATOR | UNC |
AAJD | THREAD CLASS | 2A |
MATT | MATERIAL | STEEL COMP 316 |
ADDF | LENGTH EXCLUDING FLUXED WELDING TIP | 2.719 INCHES MINIMUM AND 2.781 INCHES MAXIMUM |
AASA | THREAD LENGTH | 2.250 INCHES NOMINAL |
CMLP | THREAD QUANTITY PER INCH | 13 |