The Valve,linear,directional Control, cataloged under National Stock Number 4810-01-349-5864, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Grimes Aerospace Co. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4810 — Valves, Powered (FSG 48) |
| Manufacturers | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (CAGE 77445); Grimes Aerospace Co (CAGE 00672) |
| Parameter | Value |
|---|---|
| NSN | 4810-01-349-5864 |
| Primary Part Number | 1043V0300 |
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Grimes Aerospace Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4810-01-349-5864 is a Valve,linear,directional Control, manufactured by Grimes Aerospace Co, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-349-5864 has 2 manufacturer part numbers on file: 1A6573 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 1043V0300 (Grimes Aerospace Co).
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.