The Stud,shouldered, cataloged under National Stock Number 5307-00-271-7098, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 18 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-271-7098 |
| Primary Part Number | SP8126 |
| Item Name | Stud,shouldered |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Thread Length | 0.375 INCHES NOMINAL STUD THREAD IN |
| Thread Length | 0.375 INCHES NOMINAL NUT THREAD IN |
| Style Designator | SHOULDERED |
| Material Document and Classification | MIL-B-994 MIL SPEC SINGLE MATERIAL RESPONSE |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 0.216 INCHES NUT THREAD IN |
| Nominal Thread Size | 0.216 INCHES STUD THREAD IN |
| Shoulder Diameter | 0.279 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN |
| Stud End Shank Diameter | 0.217 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN |
| Nut End Shank Length | 1.045 INCHES NOMINAL IN |
| Stud End Shank Length | 1.043 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 28 STUD THREAD |
| Thread Quantity Per Inch | 28 NUT THREAD |
| Material | COPPER ALLOY 482 |
| Shoulder Length | 0.598 INCHES MINIMUM AND 0.602 INCHES MAXIMUM 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 |
NSN 5307-00-271-7098 is a Stud,shouldered, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5307, Studs. Status: active.
NSN 5307-00-271-7098 has 2 manufacturer part numbers on file: SP8126 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 79067PC1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for SP8126: Thread Length: 0.375 INCHES NOMINAL STUD THREAD IN; Thread Length: 0.375 INCHES NOMINAL NUT THREAD IN; Style Designator: SHOULDERED; Material Document and Classification: MIL-B-994 MIL SPEC SINGLE MATERIAL RESPONSE. 18 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.