The Cover,hydraulic,pump-Motor, cataloged under National Stock Number 1650-01-473-0093, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. The manufacturer of record is Federal Industries, Inc. Dba United Valve Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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 | Cover,hydraulic,pump-Motor |
| FSC / FSG | 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components (FSG 16) |
| Manufacturers | Federal Industries, Inc. Dba United Valve Company (CAGE 0TR84) |
| Parameter | Value |
|---|---|
| NSN | 1650-01-473-0093 |
| Primary Part Number | SGT523-2 |
| Item Name | Cover,hydraulic,pump-Motor |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Federal Industries, Inc. Dba United Valve Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| SGT523-2 PRIMARY | Federal Industries, Inc. Dba United Valve Company (USA) |
NSN 1650-01-473-0093 is a Cover,hydraulic,pump-Motor, manufactured by Federal Industries, Inc. Dba United Valve Company, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-01-473-0093 has 1 manufacturer part number on file: SGT523-2 (Federal Industries, Inc. Dba United Valve Company).
1 possible match (shared part number, not a government interchangeability claim): 1650-01-552-8906. 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.
NSN 1650-01-473-0093 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.