The Wrench,spanner, cataloged under National Stock Number 5120-01-587-2818, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-587-2818 |
| Primary Part Number | 5338079 |
| Item Name | Wrench,spanner |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Handle Hole Diameter | 1.250 INCHES NOMINAL IN |
| Style Designator | TUBULAR SLOT |
| Outside Diameter | 0.938 INCHES NOMINAL IN |
| Slot Width | 0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5120-01-587-2818 is a Wrench,spanner, manufactured by Naval Sea Systems Command, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-587-2818 has 3 manufacturer part numbers on file: 5338079 (Naval Sea Systems Command), 5338079 (Imperial Machine & Tool Co), 5338079 (Weiss-Aug Co Inc Dba Weiss-Aug Co Inc).
Key specifications for 5338079: Handle Hole Diameter: 1.250 INCHES NOMINAL IN; Style Designator: TUBULAR SLOT; Overall Length: 10.000 INCHES NOMINAL IN; Outside Diameter: 0.938 INCHES NOMINAL IN. 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.