The Cylinder Assembly,actuating,line, cataloged under National Stock Number 3040-01-051-6505, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Control Flow, Inc. Dba Control Flow Inc. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-051-6505 |
| Primary Part Number | 026-00004-01 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Control Flow, Inc. Dba Control Flow Inc |
| Status | ACTIVE |
| FSC Application Data | TRUCK CARGO LOADING-UNLOADING |
| Pressure Rating | 2500.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| Compressed Length | 18.380 INCHES MINIMUM AND 18.620 INCHES MAXIMUM IN |
| Extended Length | 35.250 INCHES MINIMUM AND 35.500 INCHES MAXIMUM IN |
| Design Characteristics | DOUBLE ACTING SINGLE CYLINDER |
| Body Outside Diameter | 6.250 INCHES NOMINAL IN |
| First Piston Rod End Style | UNABLE TO DECODE |
| First End Thickness at Mounting Holes | UNABLE TO DECODE |
| First End Hole Diameter | UNABLE TO DECODE |
| Integral Valve Operation Method | HYDRAULIC |
| Bore Diameter | 4.940 INCHES MINIMUM AND 5.060 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 026-00004-01 PRIMARY | Control Flow, Inc. Dba Control Flow Inc (USA) |
| Reference | Meaning |
|---|---|
| 026-00004-01 | 5/9 Secondary reference Control Flow, Inc. Dba Westech Heavy Machinery Division Div Westech Heavy Machinery Division |
NSN 3040-01-051-6505 is a Cylinder Assembly,actuating,line, manufactured by Control Flow, Inc. Dba Control Flow Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-051-6505 has 1 manufacturer part number on file: 026-00004-01 (Control Flow, Inc. Dba Control Flow Inc).
Key specifications for 026-00004-01: FSC Application Data: TRUCK CARGO LOADING-UNLOADING; Pressure Rating: 2500.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Compressed Length: 18.380 INCHES MINIMUM AND 18.620 INCHES MAXIMUM IN; Extended Length: 35.250 INCHES MINIMUM AND 35.500 INCHES MAXIMUM IN. 11 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.