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 |
---|---|
80205 | NATIONAL AEROSPACE STANDARDS COMMITT |
Federal Supply Class
Title
STUDS
Inclusions:
Exclusions:
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
STYL | STYLE DESIGNATOR | WELDING |
CQJX | NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD |
AAJD | THREAD CLASS | 2A NUT THREAD |
CMLP | THREAD QUANTITY PER INCH | 16 NUT THREAD |
ZZZX | DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY 1.531 IN. MIN TO 1.656 IN. MAX LG. AFTER WELDING |
AAVK | SHOULDER LENGTH | 0.093 INCHES MINIMUM AND 0.125 INCHES MAXIMUM |
AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
MATT | MATERIAL | STEEL |
ZZZT | NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 4 CLASS |
AASA | THREAD LENGTH | 0.750 INCHES NOMINAL NUT THREAD |
ADDE | UNTHREADED END LENGTH | 0.844 INCHES MINIMUM AND 0.939 INCHES MAXIMUM |
ADDD | UNTHREADED END DIAMETER | 0.325 INCHES MINIMUM AND 0.335 INCHES MAXIMUM |
THSD | THREAD SERIES DESIGNATOR | UNC NUT THREAD |
ADDF | LENGTH EXCLUDING FLUXED WELDING TIP | 1.719 INCHES MINIMUM AND 1.781 INCHES MAXIMUM |
AAVH | SHOULDER DIAMETER | 0.625 INCHES MINIMUM AND 0.687 INCHES MAXIMUM |