The Stud,shouldered, cataloged under National Stock Number 5307-00-421-3411, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 20 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-421-3411 |
| Primary Part Number | 32-58432-3 |
| Item Name | Stud,shouldered |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Nut End Shank Diameter | 0.438 INCHES NOMINAL IN |
| Thread Length | 1.000 INCHES NOMINAL NUT THREAD IN |
| Thread Length | 1.000 INCHES NOMINAL STUD THREAD IN |
| Style Designator | SHOULDERED |
| Material Document and Classification | MIL-S-5626 COND D 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 |
| Surface Treatment | NICKEL AND CADMIUM OVERALL |
| Nut End Shank Length | 1.730 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 4140 |
| Distance Across Flats | 0.620 INCHES NOMINAL IN |
| Shoulder Length | 0.250 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 |
|---|---|
| 32-58432-3 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 5307-00-421-3411 is a Stud,shouldered, manufactured by The Boeing Company Div Defense, classified under FSC 5307, Studs. Status: active.
NSN 5307-00-421-3411 has 1 manufacturer part number on file: 32-58432-3 (The Boeing Company Div Defense).
Key specifications for 32-58432-3: Nut End Shank Diameter: 0.438 INCHES NOMINAL IN; Thread Length: 1.000 INCHES NOMINAL NUT THREAD IN; Thread Length: 1.000 INCHES NOMINAL STUD THREAD IN; Style Designator: SHOULDERED. 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.