The Valve,linear,directional Control, cataloged under National Stock Number 4810-01-348-1817, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-348-1817 |
| Primary Part Number | DYVAL DY 45 |
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division |
| Status | ACTIVE |
| Connection Type | THREADED INTERNAL TUBE |
| End Connection Quantity | 4 |
| Body Material | STEEL |
| Thread Series Designator | UN |
| Valve Operation Method | MANUAL |
| 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 |
|---|---|
| DYVAL DY 45 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division (USA) |
| 115659129 FIND 19 | Bird-Johnson Propeller Company, Llc (USA) |
| P-2-1-19 PRIMARY | Bird-Johnson Propeller Company, Llc (USA) |
NSN 4810-01-348-1817 is a Valve,linear,directional Control, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-348-1817 has 3 manufacturer part numbers on file: DYVAL DY 45 (Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division), 115659129 FIND 19 (Bird-Johnson Propeller Company, Llc), P-2-1-19 (Bird-Johnson Propeller Company, Llc).
Key specifications for DYVAL DY 45: Connection Type: THREADED INTERNAL TUBE; End Connection Quantity: 4; Body Material: STEEL; Thread Series Designator: UN. 5 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.