The Stud,shouldered and Stepped, cataloged under National Stock Number 5307-00-534-4510, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is International Business Machines Corp Parts Order Center Dept E - 54. Government technical data includes 22 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-534-4510 |
| Primary Part Number | 752342 |
| Item Name | Stud,shouldered and Stepped |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | International Business Machines Corp Parts Order Center Dept E - 54 |
| Status | ACTIVE |
| Nut End Shank Diameter | 0.249 INCHES NOMINAL IN |
| Thread Length | 0.312 INCHES NOMINAL NUT THREAD IN |
| Thread Length | 0.203 INCHES NOMINAL STUD THREAD IN |
| Style Designator | SHOULDERED AND STEPPED |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 0.250 INCHES STUD THREAD IN |
| Nominal Thread Size | 0.190 INCHES NUT THREAD IN |
| Stud End Shank Diameter | 0.249 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Nut End Shank Length | 0.375 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN |
| Stud End Shank Length | 0.302 INCHES NOMINAL IN |
| Thread Class | 2A STUD THREAD A |
| Thread Class | 2A NUT THREAD A |
| Thread Quantity Per Inch | 32 NUT THREAD |
| Thread Quantity Per Inch | 20 STUD THREAD |
| Material | STEEL COMP 416 |
| Distance Across Flats | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN |
| Shoulder Length | 2.308 INCHES MINIMUM AND 2.318 INCHES MAXIMUM IN |
| Thread Series Designator | UNF NUT THREAD |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) 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 |
|---|---|
| 752342 PRIMARY | International Business Machines Corp Parts Order Center Dept E - 54 (USA) |
| Reference | Meaning |
|---|---|
| 752342 | 5/9 Secondary reference International Business Machines Corporation Dba IBM |
NSN 5307-00-534-4510 is a Stud,shouldered and Stepped, manufactured by International Business Machines Corp Parts Order Center Dept E - 54, classified under FSC 5307, Studs. Status: active.
NSN 5307-00-534-4510 has 1 manufacturer part number on file: 752342 (International Business Machines Corp Parts Order Center Dept E - 54).
Key specifications for 752342: Nut End Shank Diameter: 0.249 INCHES NOMINAL IN; Thread Length: 0.312 INCHES NOMINAL NUT THREAD IN; Thread Length: 0.203 INCHES NOMINAL STUD THREAD IN; Style Designator: SHOULDERED AND STEPPED. 22 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.