The Stud,shouldered, cataloged under National Stock Number 5307-00-086-4080, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 20 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-086-4080 |
| Primary Part Number | 10564310-1 |
| Item Name | Stud,shouldered |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Nut End Shank Diameter | 0.248 INCHES NOMINAL IN |
| Thread Length | 0.278 INCHES MINIMUM STUD THREAD IN |
| Thread Length | 0.310 INCHES MINIMUM NUT THREAD IN |
| Style Designator | SHOULDERED |
| 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 |
| Stud End Shank Diameter | 0.248 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Nut End Shank Length | 0.440 INCHES NOMINAL IN |
| Stud End Shank Length | 0.160 INCHES NOMINAL IN |
| Thread Class | 3A NUT THREAD A |
| Thread Class | 3A STUD THREAD A |
| Thread Quantity Per Inch | 28 STUD THREAD |
| Thread Quantity Per Inch | 28 NUT THREAD |
| Distance Across Flats | 0.437 INCHES NOMINAL IN |
| Shoulder Length | 0.125 INCHES NOMINAL IN |
| Thread Series Designator | UNF STUD THREAD |
| Thread Series Designator | UNF 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 |
|---|---|
| 10564310-1 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 5307-00-086-4080 is a Stud,shouldered, manufactured by Us Army Aviation and Missile Command, classified under FSC 5307, Studs. Status: active.
NSN 5307-00-086-4080 has 1 manufacturer part number on file: 10564310-1 (Us Army Aviation and Missile Command).
Key specifications for 10564310-1: Nut End Shank Diameter: 0.248 INCHES NOMINAL IN; Thread Length: 0.278 INCHES MINIMUM STUD THREAD IN; Thread Length: 0.310 INCHES MINIMUM NUT THREAD IN; Style Designator: SHOULDERED. 20 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.