The Stud,plain, cataloged under National Stock Number 5307-01-372-9964, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-372-9964 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — Studs |
| Status | ACTIVE |
| Surface Treatment Document and Classification | DOD-P-16232 TY Z CL 3 FED SPEC 1ST TREATMENT RESPONSE AND ASTM B633 TY 1 CL 12 ASSN STD 2ND TREATMENT RESPONSE OVERALL |
| Thread Length | 0.781 INCHES MINIMUM AND 0.844 INCHES MAXIMUM STUD THREAD IN |
| Thread Length | 1.031 INCHES MINIMUM AND 1.094 INCHES MAXIMUM NUT THREAD IN |
| Material Document and Classification | ASTM A193 GR B7 ASSN STD ALL MATERIAL RESPONSES |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 0.438 INCHES NUT THREAD IN |
| Nominal Thread Size | 0.438 INCHES STUD THREAD IN |
| Surface Treatment | PHOSPHATE ZINC AND ZINC OVERALL |
| Thread Class | 2A NUT THREAD A |
| Thread Class | 5HF STUD THREAD |
| Thread Quantity Per Inch | 14 STUD THREAD |
| Thread Quantity Per Inch | 14 NUT THREAD |
| Material | STEEL COMP 4140 OR STEEL COMP 4142 OR STEEL COMP 4145 |
| 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 |
| Reference | Meaning |
|---|---|
| 803-2177525-C3XX-11 | 5/2 Secondary reference U.S. Government activity |
| 803-2177525-C1XX-11 | 3/2 Design control — primary reference U.S. Government activity |
| 803-2177525-S1XX-11 | 5/2 Secondary reference U.S. Government activity |
| 803-2177525-S3XX-11 | 5/2 Secondary reference U.S. Government activity |
| 803-2177525-S3XX-11 | 5/1 Secondary reference Zf Industrieantriebe Witten Gmbh |
| 803-2177525-C2XX-11 | 5/2 Secondary reference U.S. Government activity |
| 803-2177525-S3XX-11 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| 803-2177525-S2XX-11 | 5/2 Secondary reference U.S. Government activity |
NSN 5307-01-372-9964 is a Stud,plain, classified under FSC 5307, Studs. Status: active.
Key specifications for 5307-01-372-9964: Surface Treatment Document and Classification: DOD-P-16232 TY Z CL 3 FED SPEC 1ST TREATMENT RESPONSE AND ASTM B633 TY 1 CL 12 ASSN STD 2ND TREATMENT RESPONSE OVERALL; Thread Length: 0.781 INCHES MINIMUM AND 0.844 INCHES MAXIMUM STUD THREAD IN; Thread Length: 1.031 INCHES MINIMUM AND 1.094 INCHES MAXIMUM NUT THREAD IN; Material Document and Classification: ASTM A193 GR B7 ASSN STD ALL MATERIAL RESPONSES. 16 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.