The Stud,shouldered, cataloged under National Stock Number 5307-01-380-9153, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Bae Systems Integrated Defense Solutions Inc.. Government technical data includes 4 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 | 5307-01-380-9153 |
| Primary Part Number | 229-040031 |
| Item Name | Stud,shouldered |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Bae Systems Integrated Defense Solutions Inc. |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-A-8625, TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | QQ-A-225/4-T6 FED SPEC SINGLE MATERIAL RESPONSE |
| Surface Treatment | ANODIZE OVERALL |
| Material | ALUMINUM ALLOY 2014 |
| 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 |
|---|---|
| 229-040031 | Bae Systems (operations) Limited (GBR) |
| 229-040031 PRIMARY | Bae Systems Integrated Defense Solutions Inc. (USA) |
NSN 5307-01-380-9153 is a Stud,shouldered, manufactured by Bae Systems Integrated Defense Solutions Inc., classified under FSC 5307, Studs. Status: active.
NSN 5307-01-380-9153 has 2 manufacturer part numbers on file: 229-040031 (Bae Systems (operations) Limited), 229-040031 (Bae Systems Integrated Defense Solutions Inc.).
Key specifications for 229-040031: Surface Treatment Document and Classification: MIL-A-8625, TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Material Document and Classification: QQ-A-225/4-T6 FED SPEC SINGLE MATERIAL RESPONSE; Overall Length: 4.370 INCHES NOMINAL IN; Surface Treatment: ANODIZE OVERALL. 4 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.