The Wrench Drive, cataloged under National Stock Number 4820-01-123-5494, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Deacon Industrial Supply Co Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Wrench Drive |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Deacon Industrial Supply Co Inc (CAGE 0V203) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-123-5494 |
| Primary Part Number | 75954 |
| Item Name | Wrench Drive |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Deacon Industrial Supply Co Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 75954 PRIMARY | Deacon Industrial Supply Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 75954 | 3/9 Design control — primary reference Deacon Industrial Supply Co., Inc. Dba Deacon Automation |
| 058-200-0039 | 5/9 Secondary reference Anderson Greenwood Lp Dba Anderson Greenwood Crosby |
| 058-200-0039 | 5/9 Secondary reference Kunkle Industries Inc Lonergan Valve Div |
NSN 4820-01-123-5494 is a Wrench Drive, manufactured by Deacon Industrial Supply Co Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-123-5494 has 1 manufacturer part number on file: 75954 (Deacon Industrial Supply Co Inc).
1 possible match (shared part number, not a government interchangeability claim): 2915-01-372-7038. Verify interchangeability with system specifications before substitution.
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.