Part Details | SHOULDERED STUD
5307-01-312-8978 A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends with threads of the same nominal diameter. All or part of the unthreaded section has a cross-sectional diameter greater than the nominal stud size plus 0.020 inches (0.508 mm). It may be thread relieved. See also STUD, LOCKED IN.
Alternate Parts: 12292817, 5307-01-312-8978, 01-312-8978, 5307013128978, 013128978
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 23, 1989 | 01-312-8978 | 15946 ( STUD, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
SHOULDERED
Cross Reference | NSN 5307-01-312-8978
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12292817 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 5307-01-312-8978
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | B SHOULDERED |
| SHOULDER LENGTH | 0.062 INCHES NOMINAL |
| DISTANCE ACROSS FLATS | 0.250 INCHES NOMINAL |
| STUD END SHANK LENGTH | 0.400 INCHES NOMINAL |
| STUD END SHANK DIAMETER | 0.230 INCHES MINIMUM AND 0.234 INCHES MAXIMUM |
| OVERALL LENGTH | 1.000 INCHES NOMINAL |
| END ITEM IDENTIFICATION | USED ON M2A1/M3A1 |