The Stud,plain, cataloged under National Stock Number 5307-01-503-0765, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-503-0765 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — Studs |
| Status | ACTIVE |
| Thread Tolerance Class | 5A EXTERNAL STUD THREAD A |
| Supplementary Features | MAT'L CERT REQ'D |
| Thread Direction | LEFT-HAND LOCATION NOT OTHERWISE SPECIFIED |
| Nominal Thread Size | 0.312 INCHES STUD THREAD IN |
| Thread Class | 5A LOCATION NOT OTHERWISE SPECIFIED A |
| Thread Quantity Per Inch | 18 STUD THREAD |
| Material | STEEL CORROSION RESISTING |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) STUD THREAD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 625-03360 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5307-01-503-0765 is a Stud,plain, classified under FSC 5307, Studs. Status: active.
Key specifications for 5307-01-503-0765: Thread Tolerance Class: 5A EXTERNAL STUD THREAD A; Supplementary Features: MAT'L CERT REQ'D; Overall Length: 1.000 INCHES MAXIMUM IN; Thread Direction: LEFT-HAND LOCATION NOT OTHERWISE SPECIFIED. 8 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.