The Stud,plain, cataloged under National Stock Number 5307-00-569-7809, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5307-00-569-7809 |
| Primary Part Number | 5186606 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Thread Length | 1.000 INCHES MINIMUM STUD THREAD IN |
| Thread Length | 1.094 INCHES NOMINAL NUT THREAD IN |
| Thread Pitch Diameters | +0.5112 TO 0.5144 INCHES NUT THREAD IN |
| Material Document and Classification | QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE |
| Nominal Thread Size | 0.562 INCHES NUT THREAD IN |
| Nominal Thread Size | 0.562 INCHES STUD THREAD IN |
| Thread Class | 3A STUD THREAD A |
| Thread Quantity Per Inch | 12 NUT THREAD |
| Thread Quantity Per Inch | 18 STUD THREAD |
| Material | STEEL COMP B1112 |
| Thread Series Designator | UNF STUD THREAD |
| Thread Series Designator | UNS 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 |
|---|---|
| 5186606 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 10W21261 PRIMARY | Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA) |
| Reference | Meaning |
|---|---|
| N9277 | 5/9 Secondary reference Diamond Reo Truck Co |
| A28584X | 3/9 Design control — primary reference White Motor Corp |
NSN 5307-00-569-7809 is a Stud,plain, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5307, Studs. Status: active.
NSN 5307-00-569-7809 has 2 manufacturer part numbers on file: 5186606 (U S Army Tank Automotive Command Amsta-Im-Mm), 10W21261 (Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)).
Key specifications for 5186606: Thread Length: 1.000 INCHES MINIMUM STUD THREAD IN; Thread Length: 1.094 INCHES NOMINAL NUT THREAD IN; Thread Pitch Diameters: +0.5112 TO 0.5144 INCHES NUT THREAD IN; Material Document and Classification: QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE. 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.