The Wrench,spanner, cataloged under National Stock Number 5120-00-596-8599, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 6 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-00-596-8599 |
| Primary Part Number | 46136PC6 |
| Item Name | Wrench,spanner |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Opening Diameter | 1.580 INCHES NOMINAL IN |
| Hardness Rating | 25.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM |
| Style Designator | HOOK |
| Hook Thickness | 0.219 INCHES NOMINAL IN |
| Drive End Shape | ROUND SINGLE END EXTERNAL |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 46136PC6 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| BUWEPSDWGWU2571 PRIMARY | United States Department of the Navy Dba Naval Undersea Warfare Ctr Div (USA) |
| SP2571 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| WU2571 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5120-00-596-8599 is a Wrench,spanner, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-00-596-8599 has 4 manufacturer part numbers on file: 46136PC6 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), BUWEPSDWGWU2571 (United States Department of the Navy Dba Naval Undersea Warfare Ctr Div), SP2571 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), WU2571 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 46136PC6: Opening Diameter: 1.580 INCHES NOMINAL IN; Hardness Rating: 25.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM; Style Designator: HOOK; Overall Length: 11.250 INCHES NOMINAL IN. 6 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.