The Socket,socket Wrench, cataloged under National Stock Number 5120-01-306-2173, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Daimler Truck North America Llc. The record lists 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Socket,socket Wrench |
| FSC / FSG | 5120 — Hand Tools, Nonedged, Nonpowered (FSG 51) |
| Manufacturers | Daimler Truck North America Llc (CAGE 64678); Mercedes-Benz Australia/pacific Pty Ltd (CAGE Z0C81) |
| Parameter | Value |
|---|---|
| NSN | 5120-01-306-2173 |
| Primary Part Number | 126589020900 |
| Item Name | Socket,socket Wrench |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Daimler Truck North America Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| 126589020900 PRIMARY | Daimler Truck North America Llc (USA) |
| W126589020900 | Mercedes-Benz Australia/pacific Pty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| 93156-991 | 3/9 Design control — primary reference U.s. Defense Services, Inc. Dba Usds |
| 126589020900 | 5/9 Secondary reference Daimler Ag |
| 4537785-052 | 5/9 Secondary reference Bae Systems Hagglunds Ab |
NSN 5120-01-306-2173 is a Socket,socket Wrench, manufactured by Daimler Truck North America Llc, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-306-2173 has 2 manufacturer part numbers on file: 126589020900 (Daimler Truck North America Llc), W126589020900 (Mercedes-Benz Australia/pacific Pty Ltd).
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.