The Cylinder Assembly,actuating,line, cataloged under National Stock Number 3040-01-110-7448, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Dana Corp Mobile Fluid Products Div. Government technical data includes 14 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 | 3040-01-110-7448 |
| Primary Part Number | 2218-BL |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Dana Corp Mobile Fluid Products Div |
| Status | ACTIVE |
| Mounting Facility Diameter | 1.000 INCHES NOMINAL IN |
| Pressure Rating | 2500.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| Compressed Length | 11.130 INCHES NOMINAL IN |
| Extended Length | 16.250 INCHES NOMINAL IN |
| Design Characteristics | DOUBLE ACTING SINGLE CYLINDER |
| Mounting Facility Length | 1.000 INCHES NOMINAL IN |
| First Piston Rod End Style | RING TYPE |
| First End Thickness at Mounting Holes | 1.750 INCHES NOMINAL IN |
| First End Hole Diameter | 1.000 INCHES NOMINAL IN |
| Mounting Provision for Which Designed | PIN(S) |
| Integral Valve Operation Method | HYDRAULIC |
| Bore Diameter | 2.500 INCHES NOMINAL IN |
| Mounting Type and Location | TRUNNION CENTER SECTION |
| First End Outside Diameter | 2.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 3040-01-110-7448 is a Cylinder Assembly,actuating,line, manufactured by Dana Corp Mobile Fluid Products Div, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-110-7448 has 2 manufacturer part numbers on file: H583542 (Case J I Co), 2218-BL (Dana Corp Mobile Fluid Products Div).
Key specifications for 2218-BL: Mounting Facility Diameter: 1.000 INCHES NOMINAL IN; Pressure Rating: 2500.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Compressed Length: 11.130 INCHES NOMINAL IN; Extended Length: 16.250 INCHES NOMINAL IN. 14 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.
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.