The Stud,shouldered, cataloged under National Stock Number 5307-00-984-7541, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Lincoln Electric Holdings Inc. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-984-7541 |
| Primary Part Number | T6931-2 |
| Item Name | Stud,shouldered |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Lincoln Electric Holdings Inc |
| Status | ACTIVE |
| Thread Length | 0.750 INCHES MINIMUM STUD THREAD IN |
| Thread Length | 1.375 INCHES MINIMUM NUT THREAD IN |
| Style Designator | SHOULDERED |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 0.500 INCHES NUT THREAD IN |
| Shoulder Diameter | 1.062 INCHES NOMINAL IN |
| Thread Class | 2A STUD THREAD A |
| Thread Class | 2A NUT THREAD A |
| Thread Quantity Per Inch | 13 NUT THREAD |
| Shoulder Length | 0.625 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) NUT THREAD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| T6931-2 PRIMARY | Lincoln Electric Holdings Inc (USA) |
NSN 5307-00-984-7541 is a Stud,shouldered, manufactured by Lincoln Electric Holdings Inc, classified under FSC 5307, Studs. Status: active.
NSN 5307-00-984-7541 has 1 manufacturer part number on file: T6931-2 (Lincoln Electric Holdings Inc).
Key specifications for T6931-2: Thread Length: 0.750 INCHES MINIMUM STUD THREAD IN; Thread Length: 1.375 INCHES MINIMUM NUT THREAD IN; Style Designator: SHOULDERED; Overall Length: 2.750 INCHES NOMINAL IN. 12 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.