The Stud,plain, cataloged under National Stock Number 5307-01-394-6432, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 14 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 | 5307-01-394-6432 |
| Primary Part Number | 506-6081706 ITEM 14 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Thread Length | 1.250 INCHES NOMINAL NUT THREAD IN |
| Thread Length | 1.250 INCHES NOMINAL STUD THREAD IN |
| Material Document and Classification | QQ-N-281, CLA FED SPEC ALL MATERIAL RESPONSES |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 0.625 INCHES NUT THREAD IN |
| Nominal Thread Size | 0.625 INCHES STUD THREAD IN |
| Thread Class | 2A STUD THREAD A |
| Thread Class | 2A NUT THREAD A |
| Thread Quantity Per Inch | 11 NUT THREAD |
| Thread Quantity Per Inch | 11 STUD THREAD |
| Material | NICKEL ALLOY 400 OR NICKEL ALLOY K-500 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) STUD THREAD |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) 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 |
|---|---|
| 506-6081706 ITEM 14 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5307-01-394-6432 is a Stud,plain, manufactured by Naval Sea Systems Command, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-394-6432 has 1 manufacturer part number on file: 506-6081706 ITEM 14 (Naval Sea Systems Command).
Key specifications for 506-6081706 ITEM 14: Thread Length: 1.250 INCHES NOMINAL NUT THREAD IN; Thread Length: 1.250 INCHES NOMINAL STUD THREAD IN; Material Document and Classification: QQ-N-281, CLA FED SPEC ALL MATERIAL RESPONSES; Overall Length: 8.000 INCHES NOMINAL IN. 14 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.