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 |
|---|---|---|---|---|---|---|---|---|
| M24149/1-554 | 81349 | M | 4 | 1 | E | KZ | ||
| MIL-S-24149/1 | 81349 | M | C | 1 | E | ZZ | AC | |
| MIL-S-24149 | 81349 | M | 4 | 1 | E | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
Federal Supply Class
Title
STUDS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ADDE | UNTHREADED END LENGTH | 2.735 INCHES MINIMUM AND 2.813 INCHES MAXIMUM |
| CWFC | OVERALL LENGTH AFTER WELDING | 3.125 INCHES NOMINAL |
| CBBL | FEATURES PROVIDED | FLUX |
| STYL | STYLE DESIGNATOR | WELDING |
| ZZZX | DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY THREAD LENGTH |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD |
| AAJD | THREAD CLASS | 2A NUT THREAD |
| CMLP | THREAD QUANTITY PER INCH | 16 NUT THREAD |
| AAVK | SHOULDER LENGTH | 0.093 INCHES MINIMUM AND 0.125 INCHES MAXIMUM |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-24149 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | STEEL |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 4 CLASS |
| AASA | THREAD LENGTH | 0.750 INCHES NOMINAL |
| ADDF | LENGTH EXCLUDING FLUXED WELDING TIP | 3.750 INCHES MINIMUM AND 3.781 INCHES MAXIMUM |
| ADDD | UNTHREADED END DIAMETER | 0.325 INCHES MINIMUM AND 0.335 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | WELDING END TO BE FLUX COATED WITH COMMERCIALLY PURE ALUMINUM |
| THSD | THREAD SERIES DESIGNATOR | UNC NUT THREAD |
| AAVH | SHOULDER DIAMETER | 0.625 INCHES MINIMUM AND 0.687 INCHES MAXIMUM |