The Cylinder Assembly,actuating,line, cataloged under National Stock Number 1650-01-158-5986, 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 Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-01-158-5986 |
| Primary Part Number | 70410-22760-050 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | ACTIVE |
| FSC Application Data | AUTOMATIC STABILIZATION |
| Design Characteristics | DOUBLE ACTING TWIN CYLINDER |
| Body Material | STEEL |
| Integral Valve Operation Method | HYDRAULIC OR MECHANICAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 70410-22760-050 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| Reference | Meaning |
|---|---|
| 70410-22760-050 | 6/9 Informative reference only Royal Malaysian Airforce |
NSN 1650-01-158-5986 is a Cylinder Assembly,actuating,line, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-01-158-5986 has 1 manufacturer part number on file: 70410-22760-050 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for 70410-22760-050: FSC Application Data: AUTOMATIC STABILIZATION; Design Characteristics: DOUBLE ACTING TWIN CYLINDER; Body Material: STEEL; Part Name Assigned by Controlling Agency: ROLL TRIM SERVO. 4 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 1650-01-158-5986 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.