The Servocylinder, cataloged under National Stock Number 1650-01-095-9182, 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 17 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-01-095-9182 |
| Item Name | Servocylinder |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Status | ACTIVE |
| Pressure Rating | 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| Compressed Length | 32.406 INCHES MINIMUM AND 32.906 INCHES MAXIMUM IN |
| Piston Rod End Similarity | IDENTICAL |
| Extended Length | 42.593 INCHES NOMINAL IN |
| Design Characteristics | DOUBLE ACTING SINGLE CYLINDER |
| Port Thread Series Designator | UNF |
| Body Outside Diameter | 4.200 INCHES NOMINAL IN |
| First Piston Rod End Style | RING TYPE |
| First End Thickness at Mounting Holes | 0.950 INCHES MINIMUM AND 0.960 INCHES MAXIMUM IN |
| Port Thread Class | 3B |
| Port Thread Quantity Per Inch | 16 |
| Port Thread Diameter | 0.750 INCHES NOMINAL IN |
| Port Location and Quantity | 4 CENTER SECTION |
| Port Style | GASKET SEAL |
| Integral Valve Operation Method | HYDRAULIC |
| Mounting Type and Location | ROD BOTH ENDS |
| First End Outside Diameter | 2.500 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 | X |
| Reference | Meaning |
|---|---|
| 21420-15 | 5/9 Secondary reference Moog Inc Div Moog Inc., Space and Defense - Salt Lake City |
| 21420-15 | 5/9 Secondary reference E-Systems Inc Montek Div Fluid Controls Opns |
| 128SCH163-605 | 7/9 Vendor item drawing reference Northrop Grumman Systems Corporation |
| 128SCH163-605 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation |
| 21420-15 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1650-01-095-9182 is a Servocylinder, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
Key specifications for 1650-01-095-9182: Pressure Rating: 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Compressed Length: 32.406 INCHES MINIMUM AND 32.906 INCHES MAXIMUM IN; Piston Rod End Similarity: IDENTICAL; Extended Length: 42.593 INCHES NOMINAL IN. 17 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 1650-01-095-9182 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.