The Cap,linear Actuating Cylinder, cataloged under National Stock Number 3040-01-192-1274, 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 | 3040-01-192-1274 |
| Primary Part Number | B20-04516 |
| Item Name | Cap,linear Actuating Cylinder |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Portland Valve Llc |
| Status | ACTIVE |
| Material | STEEL |
| 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 |
|---|---|
| B20-04516 PRIMARY | Portland Valve Llc (USA) |
| V-4530 PIECE 5 | Portland Valve Llc (USA) |
NSN 3040-01-192-1274 is a Cap,linear Actuating Cylinder, manufactured by Portland Valve Llc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-192-1274 has 2 manufacturer part numbers on file: B20-04516 (Portland Valve Llc), V-4530 PIECE 5 (Portland Valve Llc).
Key specifications for B20-04516: Overall Length: 2.325 INCHES MAXIMUM IN; Overall Width: 1.938 INCHES MAXIMUM IN; Special Features: 2.445 IN.H;4 HOLES 0.275 IN.DIA;FIRST END THREADED INTERNAL 0.785 IN.DIA;SECOND END GROVED 1.000 IN.DIA IN; Material: STEEL. 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.