The Housing,constant Speed Drive, cataloged under National Stock Number 1650-00-073-7587, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-00-073-7587 |
| Item Name | Housing,constant Speed Drive |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Status | ACTIVE |
| FSC Application Data | ACFT HYD CONSTANT SPEED DRIVE |
| General Characteristics Item Description | INCLUDES FSCM 99167 HOUSING 690540,INSERT 689504&1,INSERT 1020&10 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 690541B | 3/2 Design control — primary reference U.S. Government activity |
NSN 1650-00-073-7587 is a Housing,constant Speed Drive, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
Key specifications for 1650-00-073-7587: FSC Application Data: ACFT HYD CONSTANT SPEED DRIVE; General Characteristics Item Description: INCLUDES FSCM 99167 HOUSING 690540,INSERT 689504&1,INSERT 1020&10; End Item Identification: 1650&065&9482 AND 1650&999&6786. 2 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.
NSN 1650-00-073-7587 has DEMIL Code Q. 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.