The Stud,continuous Thread, cataloged under National Stock Number 5307-01-389-2673, 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 4 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-389-2673 |
| Primary Part Number | 845-2050894 PC10L1 |
| Item Name | Stud,continuous Thread |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Criticality Code Justification | ZZZW |
| Departure From Cited Document | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| Nondefinitive Spec/std Data | 2 TYPE AND B STYLE |
| Material | NICKEL ALLOY K-500 |
| 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 |
|---|---|
| 845-2050894 PC10L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 845-2109801 PC 9L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| SS845-2109801 PC9L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 2109801 PC 9L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| SS845-2109801 PC 9 | 5/1 Secondary reference U.S. Government activity |
| 2109801 PC 9 | 5/1 Secondary reference U.S. Government activity |
| 845-2109801 PC 9 | 5/1 Secondary reference U.S. Government activity |
| SS845-2050894 PC10 | 3/1 Design control — primary reference U.S. Government activity |
| 845-2050894 PC10 | 5/1 Secondary reference U.S. Government activity |
| QQ-N-286 | 5/1 Secondary reference U.S. Government activity |
| MIL-B-857 | 4/1 Identification reference U.S. Government activity |
| MIL-B-857L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| QQ-N-286L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
NSN 5307-01-389-2673 is a Stud,continuous Thread, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-389-2673 has 4 manufacturer part numbers on file: 845-2050894 PC10L1 (Naval Inventory Control Point Mechanicsburg), 845-2109801 PC 9L1 (Naval Inventory Control Point Mechanicsburg), SS845-2109801 PC9L1 (Naval Inventory Control Point Mechanicsburg), 2109801 PC 9L1 (Naval Inventory Control Point Mechanicsburg).
Key specifications for 845-2050894 PC10L1: Criticality Code Justification: ZZZW; Overall Length: 3.000 INCHES NOMINAL IN; Departure From Cited Document: QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS; Nondefinitive Spec/std Data: 2 TYPE AND B STYLE. 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.