The Stud,plain, cataloged under National Stock Number 5307-00-044-1785, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-044-1785 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — Studs |
| Status | ACTIVE |
| Thread Length | 0.496 INCHES MINIMUM NUT THREAD IN |
| Thread Length | 0.634 INCHES MINIMUM STUD THREAD IN |
| Thread Pitch Diameters | +0.4520 TO 0.4540 INCHES STUD THREAD IN |
| Material Document and Classification | QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 0.500 INCHES NUT THREAD IN |
| Nominal Thread Size | 0.500 INCHES STUD THREAD IN |
| Departure From Cited Document | AS MODIFIED BY NUT END THREAD CLASS. AND AS MODIFIED BY STUD END THREAD PITCH DIAMETER |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Thread Class | 2A NUT THREAD A |
| Thread Quantity Per Inch | 13 STUD THREAD |
| Thread Quantity Per Inch | 20 NUT THREAD |
| Material | STEEL |
| Thread Series Designator | UNF NUT THREAD |
| Thread Series Designator | UNS 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 |
|---|---|
| 441785 | 3/9 Design control — primary reference General Motors Corp |
| 441785 | C/1 Advisory reference — outside the item-of-supply concept General Motors Llc Dba General Motors Llc |
NSN 5307-00-044-1785 is a Stud,plain, classified under FSC 5307, Studs. Status: active.
Key specifications for 5307-00-044-1785: Thread Length: 0.496 INCHES MINIMUM NUT THREAD IN; Thread Length: 0.634 INCHES MINIMUM STUD THREAD IN; Thread Pitch Diameters: +0.4520 TO 0.4540 INCHES STUD THREAD IN; Material Document and Classification: QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE. 16 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.