The Stud,continuous Thread, cataloged under National Stock Number 5307-01-412-8237, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 22 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-412-8237 |
| Item Name | Stud,continuous Thread |
| FSC / FSG | 5307 / 53 — Studs |
| Status | ACTIVE |
| Criticality Code Justification | ZZZW |
| Material Document and Classification | QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE |
| Nominal Thread Size | 0.375 INCHES LOCATION NOT OTHERWISE SPECIFIED IN |
| Departure From Cited Document | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMSOL INSTRUCTION FOR SUBSAFE ITEMS |
| Nondefinitive Spec/std Data | 4 TYPE AND 500 GRADE |
| Thread Class | 3A LOCATION NOT OTHERWISE SPECIFIED A |
| Thread Quantity Per Inch | 16 LOCATION NOT OTHERWISE SPECIFIED |
| Material | NICKEL ALLOY |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) LOCATION NOT OTHERWISE SPECIFIED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Reference | Meaning |
|---|---|
| 211069397 | 5/1 Secondary reference Naval Sea Systems Command |
| MIL-DTL-1222 QQ-N-286 GR500L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 563-6405731-46 | 3/1 Design control — primary reference Naval Sea Systems Command |
| 563-7409375-32 | 5/1 Secondary reference Naval Sea Systems Command |
| 3/8-16UNC-3A X 1 3/4 TYIVL1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| B552-3101-32L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 211069397L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 3/8-16UNC-3A X 1 3/4 TYIV | 4/1 Identification reference U.S. Government activity |
| MIL-DTL-1222 QQ-N-286 GR500 | 4/1 Identification reference U.S. Government activity |
| 563-6405731 FIND NO 45 | 5/1 Secondary reference Naval Sea Systems Command |
| 563-6405731-46L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| B552-3101-32 | 5/1 Secondary reference U.S. Government activity |
| 563-6405731-50L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 563-7409375-32L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 563-6405731-52L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 6405731 FN 46L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 563-6405731-52 | 5/1 Secondary reference Naval Sea Systems Command |
| 6405731 FN 46 | 5/1 Secondary reference Naval Sea Systems Command |
| 563-6405731 FIND NO 45L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 563-6405731-45 | 5/1 Secondary reference Naval Sea Systems Command |
NSN 5307-01-412-8237 is a Stud,continuous Thread, classified under FSC 5307, Studs. Status: active.
Key specifications for 5307-01-412-8237: Criticality Code Justification: ZZZW; Material Document and Classification: QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE; Overall Length: 1.750 INCHES NOMINAL IN; Nominal Thread Size: 0.375 INCHES LOCATION NOT OTHERWISE SPECIFIED IN. 9 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.