The Wrench,spanner, cataloged under National Stock Number 5120-00-181-8205, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-00-181-8205 |
| Item Name | Wrench,spanner |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Status | ACTIVE |
| Opening Diameter | 0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN |
| Pin Diameter | 0.053 INCHES MINIMUM AND 0.063 INCHES MAXIMUM IN |
| Style Designator | TUBULAR PIN |
| Outside Diameter | 0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM IN |
| Center to Center Distance Between Pins | 0.307 INCHES MINIMUM AND 0.317 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| T100673 | 3/9 Design control — primary reference Honeywell International Inc. Dba Honeywell Div Aerospace - Strategic Sensors |
| T100673 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms - Mitchel Field |
NSN 5120-00-181-8205 is a Wrench,spanner, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
Key specifications for 5120-00-181-8205: Opening Diameter: 0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN; Pin Diameter: 0.053 INCHES MINIMUM AND 0.063 INCHES MAXIMUM IN; Style Designator: TUBULAR PIN; Overall Length: 3.234 INCHES MINIMUM AND 3.266 INCHES MAXIMUM 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.