National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| M24149/3-4 | 81349 | M | 4 | 1 | 4 | KZ | ||
| MIL-S-24149/3 TY 5 CL 1 | 81349 | M | 2 | 2 | 4 | KZ | ||
| M24149/3D-4 | 81349 | M | C | 1 | 6 | ZZ | AC |
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 OR 1 CLASS |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD |
| FEAT | SPECIAL FEATURES | FLUX FURNISHED,ALSO WITH FERRULE |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| CBBL | FEATURES PROVIDED | HEAT SHIELD |
| MATT | MATERIAL | STEEL CORROSION RESISTING |
| ADDF | LENGTH EXCLUDING FLUXED WELDING TIP | 1.094 INCHES MINIMUM AND 1.156 INCHES MAXIMUM |
| ADDD | UNTHREADED END DIAMETER | 0.210 INCHES MINIMUM AND 0.220 INCHES MAXIMUM |
| AASA | THREAD LENGTH | 0.657 INCHES NOMINAL NUT THREAD AND 0.781 INCHES MAXIMUM NUT THREAD |
| ADDE | UNTHREADED END LENGTH | 0.375 INCHES MINIMUM AND 0.437 INCHES MAXIMUM |
| THSD | THREAD SERIES DESIGNATOR | UNC NUT THREAD |
| CMLP | THREAD QUANTITY PER INCH | 20 NUT THREAD |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |