The Valve,linear,directional Control, cataloged under National Stock Number 4810-01-439-3480, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Woodward, Inc. Div Fuel Systems and Controls. Government technical data includes 2 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-439-3480 |
| Primary Part Number | 1311-862 |
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Woodward, Inc. Div Fuel Systems and Controls |
| Status | ACTIVE |
| Valve Operation Method | SOLENOID |
| Spool Position Quantity | 3 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 1311-862 PRIMARY | Woodward, Inc. Div Fuel Systems and Controls (USA) |
NSN 4810-01-439-3480 is a Valve,linear,directional Control, manufactured by Woodward, Inc. Div Fuel Systems and Controls, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-439-3480 has 1 manufacturer part number on file: 1311-862 (Woodward, Inc. Div Fuel Systems and Controls).
1 possible match (shared part number, not a government interchangeability claim): 5895-01-574-4268. Verify interchangeability with system specifications before substitution.
Key specifications for 1311-862: Valve Operation Method: SOLENOID; Spool Position Quantity: 3. 2 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.
NSN 4810-01-439-3480 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.