The Piston,linear Actuating Cylinder, cataloged under National Stock Number 3040-01-435-2893, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Portland Valve Llc. Government technical data includes 1 specification, 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 | 3040-01-435-2893 |
| Primary Part Number | 005 0011 51 |
| Item Name | Piston,linear Actuating Cylinder |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Portland Valve Llc |
| Status | ACTIVE |
| Material | ALUMINUM ALLOY 2024 |
| 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 |
|---|---|
| 005 0011 51 PRIMARY | Portland Valve Llc (USA) |
| ST60MS IT-10 | Portland Valve Llc (USA) |
NSN 3040-01-435-2893 is a Piston,linear Actuating Cylinder, manufactured by Portland Valve Llc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-435-2893 has 2 manufacturer part numbers on file: 005 0011 51 (Portland Valve Llc), ST60MS IT-10 (Portland Valve Llc).
Key specifications for 005 0011 51: End Item Identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS; Material: ALUMINUM ALLOY 2024. 1 specification is 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.