The Stud,shouldered, cataloged under National Stock Number 5307-01-452-6000, 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 17 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5307-01-452-6000 |
| Primary Part Number | 167-6404610-27 |
| Item Name | Stud,shouldered |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Thread Length | 1.530 INCHES NOMINAL STUD THREAD IN |
| Thread Length | 2.286 INCHES NOMINAL NUT THREAD IN |
| Style Designator | SHOULDERED |
| Material Document and Classification | QQ-N-286 FORM 2 COND ANL AH FIN A FED SPEC ALL MATERIAL RESPONSES |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 1.000 INCHES STUD THREAD IN |
| Nominal Thread Size | 1.000 INCHES NUT THREAD IN |
| Shoulder Diameter | 1.250 INCHES MINIMUM AND 1.252 INCHES MAXIMUM IN |
| Thread Class | 3A NUT THREAD A |
| Thread Class | 3A STUD THREAD A |
| Thread Quantity Per Inch | 8 NUT THREAD |
| Thread Quantity Per Inch | 8 STUD THREAD |
| Material | NICKEL ALLOY K-500 OR NICKEL ALLOY 502 |
| Shoulder Length | 6.242 INCHES NOMINAL IN |
| 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 |
|---|---|
| 211074716 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| 167-6404610-27 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 167-6404610 FIND 27 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
NSN 5307-01-452-6000 is a Stud,shouldered, manufactured by Naval Sea Systems Command, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-452-6000 has 2 manufacturer part numbers on file: 211074716 (Huntington Ingalls Inc Div Newport News Shipbuilding), 167-6404610-27 (Naval Sea Systems Command).
Key specifications for 167-6404610-27: Thread Length: 1.530 INCHES NOMINAL STUD THREAD IN; Thread Length: 2.286 INCHES NOMINAL NUT THREAD IN; Style Designator: SHOULDERED; Material Document and Classification: QQ-N-286 FORM 2 COND ANL AH FIN A FED SPEC ALL MATERIAL RESPONSES. 17 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.