The Stud,shouldered, cataloged under National Stock Number 5307-00-151-9238, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. Government technical data includes 20 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-151-9238 |
| Item Name | Stud,shouldered |
| FSC / FSG | 5307 / 53 — Studs |
| Status | ACTIVE |
| Surface Finish | 32.0 MICROINCHES SHANK |
| Thread Length | 0.329 INCHES MINIMUM AND 0.334 INCHES MAXIMUM NUT THREAD IN |
| Thread Length | 0.393 INCHES MINIMUM AND 0.403 INCHES MAXIMUM STUD THREAD IN |
| Hardness Rating | 32.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM |
| Style Designator | SHOULDERED |
| Thread Pitch Diameters | +0.1674 TO 0.1697 INCHES NUT THREAD IN |
| Thread Pitch Diameters | +0.1674 TO 0.1697 INCHES STUD THREAD IN |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 0.190 INCHES NUT THREAD IN |
| Nominal Thread Size | 0.190 INCHES STUD THREAD IN |
| Shoulder Diameter | 0.210 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN |
| Stud End Shank Diameter | 0.190 INCHES NOMINAL IN |
| Nut End Shank Length | 0.061 INCHES MINIMUM AND 0.066 INCHES MAXIMUM IN |
| Stud End Shank Length | 0.390 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 32 STUD THREAD |
| Thread Quantity Per Inch | 32 NUT THREAD |
| Shoulder Length | 0.009 INCHES MINIMUM AND 0.011 INCHES MAXIMUM IN |
| Thread Series Designator | UNS NUT THREAD |
| Thread Series Designator | UNS 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 |
| Reference | Meaning |
|---|---|
| 4026T91P01 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5307-00-151-9238 is a Stud,shouldered, classified under FSC 5307, Studs. Status: active.
Key specifications for 5307-00-151-9238: Surface Finish: 32.0 MICROINCHES SHANK; Thread Length: 0.329 INCHES MINIMUM AND 0.334 INCHES MAXIMUM NUT THREAD IN; Thread Length: 0.393 INCHES MINIMUM AND 0.403 INCHES MAXIMUM STUD THREAD IN; Hardness Rating: 32.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM. 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.