The Stud,plain, cataloged under National Stock Number 5307-01-433-3802, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-433-3802 |
| Primary Part Number | 5/8-11UNC-3A X 3 3/8IN LGL1 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Criticality Code Justification | ZZZX |
| Departure From Cited Designator | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 5/8-11UNC-3A X 3 3/8IN LGL1 | Naval Inventory Control Point Mechanicsburg (USA) |
| MIL-DTL-1222 TYPE 11 STYLE CL1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 5641-6758204 PIECE 31L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| MIL-DTL-1222 TYPE 11 STYLE C | 4/1 Identification reference U.S. Government activity |
| 5/8-11UNC-3A X 3 3/8IN LG | 5/1 Secondary reference U.S. Government activity |
| 5641-6758204 PIECE 31 | 3/1 Design control — primary reference Naval Sea Systems Command |
NSN 5307-01-433-3802 is a Stud,plain, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-433-3802 has 3 manufacturer part numbers on file: 5/8-11UNC-3A X 3 3/8IN LGL1 (Naval Inventory Control Point Mechanicsburg), MIL-DTL-1222 TYPE 11 STYLE CL1 (Naval Inventory Control Point Mechanicsburg), 5641-6758204 PIECE 31L1 (Naval Inventory Control Point Mechanicsburg).
Key specifications for 5/8-11UNC-3A X 3 3/8IN LGL1: Criticality Code Justification: ZZZX; Departure From Cited Designator: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS; End Item Identification: DRAIN PUMP. 2 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.