The Stud,plain, cataloged under National Stock Number 5307-00-832-7784, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is General Motors Corp. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-832-7784 |
| Primary Part Number | 2299778 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | General Motors Corp |
| Status | ACTIVE |
| Thread Length | 0.563 INCHES MINIMUM NUT THREAD IN |
| Thread Length | 0.563 INCHES NOMINAL STUD THREAD IN |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 0.500 INCHES NUT THREAD IN |
| Thread Class | 2A STUD THREAD A |
| Thread Class | 2A NUT THREAD A |
| Thread Quantity Per Inch | 20 NUT THREAD |
| Material | COPPER ALLOY |
| Thread Series Designator | UNF 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 |
| Part Number | Manufacturer |
|---|---|
| 2299778 | General Motors Corp (USA) |
| 8327784 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 2299778 | General Motors Llc Dba General Motors Llc (USA) |
| Reference | Meaning |
|---|---|
| 454E17 | 5/9 Secondary reference Diamond Reo Truck Co |
| S825 | 3/9 Design control — primary reference Syltone Industries Llc Dba Gardner Denver Inc. Div Emco Wheaton |
| 2299778 | 5/9 Secondary reference Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 |
NSN 5307-00-832-7784 is a Stud,plain, manufactured by General Motors Corp, classified under FSC 5307, Studs. Status: active.
NSN 5307-00-832-7784 has 3 manufacturer part numbers on file: 2299778 (General Motors Corp), 8327784 (U S Army Tank Automotive Command Amsta-Im-Mm), 2299778 (General Motors Llc Dba General Motors Llc).
Key specifications for 2299778: Thread Length: 0.563 INCHES MINIMUM NUT THREAD IN; Thread Length: 0.563 INCHES NOMINAL STUD THREAD IN; Overall Length: 4.688 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND STUD THREAD. 10 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.