The Head,linear Actuating Cylinder, cataloged under National Stock Number 1650-01-383-2950, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-01-383-2950 |
| Item Name | Head,linear Actuating Cylinder |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Status | ACTIVE |
| 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 |
|---|---|
| DAA3222D706-001 | 5/9 Secondary reference Hdi Landing Gear Usa Inc |
| DAA3222D706-001 | 5/9 Secondary reference Heroux-Devtek Inc |
| DAA3222D706-001 | 5/9 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
| DAA3222D706-001 | 5/9 Secondary reference Thomas Instrument, Incorporated |
| DAA3222D706-001 | 3/2 Design control — primary reference U.S. Government activity |
| DAA3222D706-001 | 5/9 Secondary reference U.S. Government activity |
| DAA3222D706-001 | 5/9 Secondary reference Thomas Instrument, Incorporated |
NSN 1650-01-383-2950 is a Head,linear Actuating Cylinder, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
Key specifications for 1650-01-383-2950: Special Features: NHA P/N DAA32222A701-001;FSC APPLICATION DATA:AIRCRAFT HYDRAULIC,VACUUM,DEICING SYSTEMS; End Item Identification: B-2 AIRCRAFT, PACER SPECIAL. 0 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.