The Stud,plain, cataloged under National Stock Number 5307-01-664-4371, 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 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-664-4371 |
| Primary Part Number | 7108670-75 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Nominal Thread Size | 0.375 INCHES STUD THREAD IN |
| Thread Quantity Per Inch | 16 STUD THREAD |
| Material | STEEL COMP 316 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) STUD 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 |
|---|---|
| 7108670-75 PRIMARY | Naval Sea Systems Command (USA) |
| 245-7108670 ITEM 75 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 0.375-16UNC-2AX2.250LG CRES 316 | 5/2 Secondary reference U.S. Government activity |
| M24149/3-48(MOD-316) | 5/2 Secondary reference U.S. Government activity |
NSN 5307-01-664-4371 is a Stud,plain, manufactured by Naval Sea Systems Command, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-664-4371 has 2 manufacturer part numbers on file: 7108670-75 (Naval Sea Systems Command), 245-7108670 ITEM 75 (Naval Sea Systems Command).
1 possible match (shared part number, not a government interchangeability claim): 5307-01-665-7783. Verify interchangeability with system specifications before substitution.
Key specifications for 7108670-75: Overall Length: 2.250 INCHES NOMINAL IN; Nominal Thread Size: 0.375 INCHES STUD THREAD IN; Part Name Assigned by Controlling Agency: STUD; Thread Quantity Per Inch: 16 STUD THREAD. 4 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.