The Cylinder Assembly,actuating,line, cataloged under National Stock Number 1650-01-206-1965, 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 The Boeing Company Div Defense. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-01-206-1965 |
| Primary Part Number | 75A430900-1003 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Pressure Rating | 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| Second End Hole Diameter | 0.750 INCHES NOMINAL IN |
| Compressed Length | 27.895 INCHES NOMINAL IN |
| Piston Rod End Similarity | NOT IDENTICAL |
| Extended Length | 44.432 INCHES NOMINAL IN |
| Design Characteristics | DOUBLE ACTING SINGLE CYLINDER |
| Second Piston Rod End Style | BEARING TYPE |
| Body Outside Diameter | 1.865 INCHES NOMINAL IN |
| First Piston Rod End Style | BEARING TYPE |
| First End Thickness at Mounting Holes | 0.750 INCHES NOMINAL IN |
| Second End Outside Diameter | 2.420 INCHES NOMINAL IN |
| First End Hole Diameter | 0.750 INCHES NOMINAL IN |
| Bore Diameter | 1.678 INCHES NOMINAL IN |
| Second End Thickness at Mounting Holes | 0.750 INCHES NOMINAL IN |
| First End Outside Diameter | 1.800 INCHES NOMINAL IN |
| 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 |
|---|---|
| 75A430900-1003 PRIMARY | The Boeing Company Div Defense (USA) |
| 75A430900-1003 | Safran Landing Systems Uk Ltd Div Safran Landing Systems Uk (GBR) |
NSN 1650-01-206-1965 is a Cylinder Assembly,actuating,line, manufactured by The Boeing Company Div Defense, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-01-206-1965 has 2 manufacturer part numbers on file: 75A430900-1003 (The Boeing Company Div Defense), 75A430900-1003 (Safran Landing Systems Uk Ltd Div Safran Landing Systems Uk).
Key specifications for 75A430900-1003: Pressure Rating: 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Second End Hole Diameter: 0.750 INCHES NOMINAL IN; Compressed Length: 27.895 INCHES NOMINAL IN; Piston Rod End Similarity: NOT IDENTICAL. 15 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 1650-01-206-1965 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.