The Power Unit,ram, cataloged under National Stock Number 1650-00-730-0374, 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 General Motors Corp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Power Unit,ram |
| FSC / FSG | 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components (FSG 16) |
| Manufacturers | General Motors Corp (CAGE 24617) |
| Parameter | Value |
|---|---|
| NSN | 1650-00-730-0374 |
| Primary Part Number | 6503800 |
| Item Name | Power Unit,ram |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | General Motors Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 6503800 | General Motors Corp (USA) |
| 6503800R | General Motors Corp (USA) |
| Reference | Meaning |
|---|---|
| 6504812R | 3/2 Design control — primary reference U.S. Government activity |
| 6503800R | 5/9 Secondary reference Aeroproducts Opns of Allison Div of General Motors Corp |
| 6503800 | 5/9 Secondary reference Aeroproducts Opns of Allison Div of General Motors Corp |
| 6503800 | 5/2 Secondary reference U.S. Government activity |
NSN 1650-00-730-0374 is a Power Unit,ram, manufactured by General Motors Corp, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-00-730-0374 has 2 manufacturer part numbers on file: 6503800 (General Motors Corp), 6503800R (General Motors Corp).
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 1650-00-730-0374 has DEMIL Code D. 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.