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 |
---|---|---|
SFTT | SURFACE TREATMENT | ZINC OVERALL |
ADDE | UNTHREADED END LENGTH | 0.390 INCHES MINIMUM AND 0.452 INCHES MAXIMUM |
STYL | STYLE DESIGNATOR | WELDING |
CQJX | NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD |
ADDF | LENGTH EXCLUDING FLUXED WELDING TIP | 3.219 INCHES MINIMUM AND 3.281 INCHES MAXIMUM |
AAJD | THREAD CLASS | 2A NUT THREAD |
CMLP | THREAD QUANTITY PER INCH | 16 NUT THREAD |
AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
MATT | MATERIAL | STEEL |
ADDD | UNTHREADED END DIAMETER | 0.325 INCHES MINIMUM AND 0.335 INCHES MAXIMUM |
THSD | THREAD SERIES DESIGNATOR | UNC NUT THREAD |
AASA | THREAD LENGTH | 2.767 INCHES MINIMUM NUT THREAD AND 2.891 INCHES MAXIMUM NUT THREAD |