The Stud,welding, cataloged under National Stock Number 5307-01-234-8347, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5307-01-234-8347 |
| Item Name | Stud,welding |
| FSC / FSG | 5307 / 53 — Studs |
| Status | ACTIVE |
| Thread Length | 1.490 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Style Designator | WELDING |
| Unthreaded End Diameter | 0.325 INCHES MINIMUM AND 0.335 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-S-24149/3 MIL SPEC SINGLE MATERIAL RESPONSE |
| Unthreaded End Length | 0.390 INCHES MINIMUM AND 0.452 INCHES MAXIMUM IN |
| Nominal Thread Size | 0.375 INCHES STUD THREAD IN |
| Thread Class | 2A STUD THREAD A |
| Thread Quantity Per Inch | 16 STUD THREAD |
| Material | STEEL CORROSION RESISTING |
| 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 |
| Reference | Meaning |
|---|---|
| STUD J=.385 T=1 .485 L=1.875 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| M24149/3-44 | 2/2 Government specification standardization U.S. Government activity |
| M24149/3 | 4/1 Identification reference U.S. Government activity |
NSN 5307-01-234-8347 is a Stud,welding, classified under FSC 5307, Studs. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5307-01-235-3230. Verify interchangeability with system specifications before substitution.
Key specifications for 5307-01-234-8347: Thread Length: 1.490 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Style Designator: WELDING; Unthreaded End Diameter: 0.325 INCHES MINIMUM AND 0.335 INCHES MAXIMUM IN; Material Document and Classification: MIL-S-24149/3 MIL SPEC SINGLE MATERIAL RESPONSE. 10 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.