The Valve,linear,directional Control, cataloged under National Stock Number 4810-01-581-3405, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Elwood Corporation Dba Fluid Power Group. Government technical data includes 9 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 | 4810-01-581-3405 |
| Primary Part Number | P2-W-3K-40-YAM-3-10-11B |
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Elwood Corporation Dba Fluid Power Group |
| Status | ACTIVE |
| Furnished Items and Quantity | 1 HANDLE AND 1 CHECK VALVE |
| Voltage in Volts and Current Type | 24.0 DC |
| Operating Pressure and Type | 3600.0 POUNDS PER SQUARE INCH (PSI) WATER MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS |
| End Connection Quantity | 4 |
| Spool Quantity | 1 |
| Valve Discharge Flow Rate | 12.0 GALLONS PER MINUTE |
| Valve Operation Method | SOLENOID |
| Current Rating in Amps | 24.0 |
| Spool Position Quantity | 3 |
| 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 |
|---|---|
| P2-W-3K-40-YAM-3-10-11B PRIMARY | Elwood Corporation Dba Fluid Power Group (USA) |
| PS-250-40-DM-3-10-11B | Elwood Corporation Dba Fluid Power Group (USA) |
NSN 4810-01-581-3405 is a Valve,linear,directional Control, manufactured by Elwood Corporation Dba Fluid Power Group, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-581-3405 has 2 manufacturer part numbers on file: P2-W-3K-40-YAM-3-10-11B (Elwood Corporation Dba Fluid Power Group), PS-250-40-DM-3-10-11B (Elwood Corporation Dba Fluid Power Group).
Key specifications for P2-W-3K-40-YAM-3-10-11B: Furnished Items and Quantity: 1 HANDLE AND 1 CHECK VALVE; Voltage in Volts and Current Type: 24.0 DC; Operating Pressure and Type: 3600.0 POUNDS PER SQUARE INCH (PSI) WATER MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS; End Connection Quantity: 4. 9 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.