The Cylinder Assembly,actuating,line, cataloged under National Stock Number 1650-00-031-3537, 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 6 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1650-00-031-3537 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Status | ACTIVE |
| Compressed Length | 21.890 INCHES MINIMUM AND 22.030 INCHES MAXIMUM IN |
| Extended Length | 27.490 INCHES MINIMUM AND 27.630 INCHES MAXIMUM IN |
| Design Characteristics | DOUBLE ACTING SINGLE CYLINDER |
| First Piston Rod End Style | UNABLE TO DECODE |
| Mounting Provision for Which Designed | PIN(S) |
| Mounting Type and Location | TRUNNION PISTON ROD END |
| 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 |
|---|---|
| 4G51441-103B | 3/2 Design control — primary reference U.S. Government activity |
NSN 1650-00-031-3537 is a Cylinder Assembly,actuating,line, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
Key specifications for 1650-00-031-3537: Compressed Length: 21.890 INCHES MINIMUM AND 22.030 INCHES MAXIMUM IN; Extended Length: 27.490 INCHES MINIMUM AND 27.630 INCHES MAXIMUM IN; Design Characteristics: DOUBLE ACTING SINGLE CYLINDER; First Piston Rod End Style: UNABLE TO DECODE. 6 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 1650-00-031-3537 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.