The Cylinder Assembly,actuating,line, cataloged under National Stock Number 1650-00-027-5280, 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 Huck International, Inc. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-00-027-5280 |
| Primary Part Number | 200570-4 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Huck International, Inc |
| Status | ACTIVE |
| Compressed Length | 6.300 INCHES NOMINAL IN |
| Seat Angle in Deg | UNABLE TO DECODE |
| Extended Length | 8.200 INCHES NOMINAL IN |
| Design Characteristics | DOUBLE ACTING SINGLE CYLINDER |
| Overall Diameter | 0.940 INCHES MAXIMUM IN |
| Port Thread Series Designator | UNABLE TO DECODE |
| Body Outside Diameter | 0.750 INCHES MAXIMUM IN |
| Port Thread Class | UNABLE TO DECODE |
| Port Thread Quantity Per Inch | UNABLE TO DECODE |
| Body Material | STEEL |
| Port Thread Diameter | UNABLE TO DECODE |
| Port Style | UNABLE TO DECODE |
| Mounting Type and Location | TONGUE 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 |
| Part Number | Manufacturer |
|---|---|
| 200570-4 PRIMARY | Huck International, Inc (USA) |
| Reference | Meaning |
|---|---|
| 26-901516-4 | 1/2 Source control — Government-approved source U.S. Government activity |
| 200570-4 | 5/9 Secondary reference U.S. Government activity |
NSN 1650-00-027-5280 is a Cylinder Assembly,actuating,line, manufactured by Huck International, Inc, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-00-027-5280 has 1 manufacturer part number on file: 200570-4 (Huck International, Inc).
Key specifications for 200570-4: Compressed Length: 6.300 INCHES NOMINAL IN; Seat Angle in Deg: UNABLE TO DECODE; Extended Length: 8.200 INCHES NOMINAL IN; Design Characteristics: DOUBLE ACTING SINGLE CYLINDER. 13 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 1650-00-027-5280 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.