The Cylinder Assembly,actuating,line, cataloged under National Stock Number 3040-01-341-2439, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Hyster-Yale Group, Inc.. Government technical data includes 21 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 | 3040-01-341-2439 |
| Primary Part Number | 1304153 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Hyster-Yale Group, Inc. |
| Status | ACTIVE |
| Mounting Facility Diameter | 1.125 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Provisions | 21.362 INCHES NOMINAL IN |
| Compressed Length | 21.362 INCHES NOMINAL IN |
| Temp Rating | 55.0 CELSIUS DEGC |
| Temp Rating | -35.0 CELSIUS DEGC |
| Piston Rod End Similarity | IDENTICAL |
| Extended Length | 33.862 INCHES NOMINAL IN |
| Design Characteristics | DOUBLE ACTING SINGLE CYLINDER |
| Overall Diameter | 3.257 INCHES NOMINAL IN |
| Port Thread Series Designator | UNF |
| Mounting Provision Arrangement Style | TWO HOLE |
| First Piston Rod End Style | TONGUE TYPE |
| Port Thread Class | 2B |
| Port Thread Quantity Per Inch | 18 |
| Body Material | STEEL |
| Port Thread Diameter | 0.563 INCHES NOMINAL IN |
| Port Style | GASKET SEAL |
| First End Hole Diameter | 1.125 INCHES NOMINAL IN |
| Mounting Provision for Which Designed | UNTHREADED MOUNTING HOLES |
| Bore Diameter | 2.760 INCHES NOMINAL IN |
| Mounting Type and Location | TONGUE BOTH ENDS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 3040-01-341-2439 is a Cylinder Assembly,actuating,line, manufactured by Hyster-Yale Group, Inc., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-341-2439 has 2 manufacturer part numbers on file: 1304153 (Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling), 1304153 (Hyster-Yale Group, Inc.).
Key specifications for 1304153: Mounting Facility Diameter: 1.125 INCHES NOMINAL IN; Center to Center Distance Between Mounting Provisions: 21.362 INCHES NOMINAL IN; Compressed Length: 21.362 INCHES NOMINAL IN; Temp Rating: 55.0 CELSIUS DEGC. 21 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.