The Stud,shouldered, cataloged under National Stock Number 5307-01-048-8417, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. Government technical data includes 22 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-048-8417 |
| Item Name | Stud,shouldered |
| FSC / FSG | 5307 / 53 — Studs |
| Status | ACTIVE |
| Surface Finish | 32.0 MICROINCHES SHANK |
| Nut End Shank Diameter | 0.3107 INCHES MINIMUM AND 0.3117 INCHES MAXIMUM IN |
| Thread Length | 0.380 INCHES NOMINAL STUD THREAD IN |
| Thread Length | 0.380 INCHES NOMINAL NUT THREAD IN |
| Style Designator | SHOULDERED |
| Material Document and Classification | MIL-S-6758,COND F4 MIL SPEC SINGLE MATERIAL RESPONSE |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 0.312 INCHES NUT THREAD IN |
| Nominal Thread Size | 0.312 INCHES STUD THREAD IN |
| Shoulder Diameter | 0.625 INCHES NOMINAL IN |
| Stud End Shank Diameter | 0.3107 INCHES MINIMUM AND 0.3117 INCHES MAXIMUM IN |
| Nut End Shank Length | 0.320 INCHES NOMINAL IN |
| Thread Class | 3A NUT THREAD A |
| Thread Class | 3A STUD THREAD A |
| Thread Quantity Per Inch | 24 NUT THREAD |
| Thread Quantity Per Inch | 24 STUD THREAD |
| Material | STEEL COMP 4130 |
| Distance Across Flats | 0.480 INCHES NOMINAL IN |
| Shoulder Length | 0.100 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 |
| Reference | Meaning |
|---|---|
| 14-10862-3 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector |
| 14-10862-3 | 3/9 Design control — primary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
NSN 5307-01-048-8417 is a Stud,shouldered, classified under FSC 5307, Studs. Status: active.
Key specifications for 5307-01-048-8417: Surface Finish: 32.0 MICROINCHES SHANK; Nut End Shank Diameter: 0.3107 INCHES MINIMUM AND 0.3117 INCHES MAXIMUM IN; Thread Length: 0.380 INCHES NOMINAL STUD THREAD IN; Thread Length: 0.380 INCHES NOMINAL NUT THREAD IN. 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.