The Stud,shouldered, cataloged under National Stock Number 5307-00-075-5915, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 23 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5307-00-075-5915 |
| Primary Part Number | 123WM10466-3 |
| Item Name | Stud,shouldered |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Nut End Shank Diameter | 0.875 INCHES NOMINAL IN |
| Thread Length | 1.375 INCHES NOMINAL NUT THREAD IN |
| Thread Length | 1.250 INCHES NOMINAL STUD THREAD IN |
| Style Designator | SHOULDERED |
| Material Document and Classification | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 0.875 INCHES NUT THREAD IN |
| Nominal Thread Size | 0.875 INCHES STUD THREAD IN |
| Shoulder Diameter | 1.312 INCHES NOMINAL IN |
| Stud End Shank Diameter | 0.875 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Nut End Shank Length | 3.000 INCHES NOMINAL IN |
| Stud End Shank Length | 0.227 INCHES NOMINAL IN |
| Thread Class | 3A NUT THREAD A |
| Thread Class | 3A STUD THREAD A |
| Thread Quantity Per Inch | 14 STUD THREAD |
| Thread Quantity Per Inch | 14 NUT THREAD |
| Material | STEEL COMP E4340 |
| Distance Across Flats | 1.210 INCHES MINIMUM AND 1.215 INCHES MAXIMUM IN |
| Shoulder Length | 0.210 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 |
| Part Number | Manufacturer |
|---|---|
| 123WM10466-3 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 123WM10466-3 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 5307-00-075-5915 is a Stud,shouldered, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5307, Studs. Status: active.
NSN 5307-00-075-5915 has 1 manufacturer part number on file: 123WM10466-3 (Northrop Grumman Systems Corporation).
Key specifications for 123WM10466-3: Nut End Shank Diameter: 0.875 INCHES NOMINAL IN; Thread Length: 1.375 INCHES NOMINAL NUT THREAD IN; Thread Length: 1.250 INCHES NOMINAL STUD THREAD IN; Style Designator: SHOULDERED. 23 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.