The Wrench,ratchet, cataloged under National Stock Number 5120-01-352-5559, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-352-5559 |
| Primary Part Number | 1808471 |
| Item Name | Wrench,ratchet |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Wrenching Surface Size | 3.875 INCHES NOMINAL SINGLE END IN |
| Style Designator | STRAIGHT SINGLE HEAD |
| Features Provided | REVERSIBLE RATCHET |
| Wrenching Surface Shape | 6 POINT SINGLE END INTERNAL |
| Material | IRON OVERALL |
| Head Thickness | 1.750 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 |
| Part Number | Manufacturer |
|---|---|
| 1808471 PRIMARY | Northrop Grumman Systems Corporation (USA) |
NSN 5120-01-352-5559 is a Wrench,ratchet, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-352-5559 has 1 manufacturer part number on file: 1808471 (Northrop Grumman Systems Corporation).
Key specifications for 1808471: Wrenching Surface Size: 3.875 INCHES NOMINAL SINGLE END IN; Style Designator: STRAIGHT SINGLE HEAD; Overall Length: 45.688 INCHES NOMINAL IN; Features Provided: REVERSIBLE RATCHET. 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.