The Stud,locked in, cataloged under National Stock Number 5307-01-174-2973, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is General Electric Company. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-174-2973 |
| Primary Part Number | 9954M75P01 |
| Item Name | Stud,locked in |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Surface Finish | 125.0 MICROINCHES OVERALL |
| Thread Length | 0.230 INCHES NOMINAL STUD THREAD IN |
| Thread Length | 0.466 INCHES NOMINAL NUT THREAD IN |
| Style Designator | LOCKED IN |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 0.250 INCHES NUT THREAD IN |
| Nominal Thread Size | 0.250 INCHES STUD THREAD IN |
| Locking Feature | RING, LOCK KEYED |
| Thread Quantity Per Inch | 28 STUD THREAD |
| Thread Quantity Per Inch | 28 NUT THREAD |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) STUD THREAD |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) 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 |
|---|---|
| 9954M75P01 | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| RZA-12306-10 | 5/9 Secondary reference U.S. Government activity |
| RZA1230610 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5307-01-174-2973 is a Stud,locked in, manufactured by General Electric Company, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-174-2973 has 1 manufacturer part number on file: 9954M75P01 (General Electric Company).
Key specifications for 9954M75P01: Surface Finish: 125.0 MICROINCHES OVERALL; Thread Length: 0.230 INCHES NOMINAL STUD THREAD IN; Thread Length: 0.466 INCHES NOMINAL NUT THREAD IN; Style Designator: LOCKED IN. 13 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.