The Valve,linear,directional Control, cataloged under National Stock Number 4810-01-643-5091, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Coastal Marine Equipment, Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4810 — Valves, Powered (FSG 48) |
| Manufacturers | Coastal Marine Equipment, Inc (CAGE 309D0) |
| Parameter | Value |
|---|---|
| NSN | 4810-01-643-5091 |
| Primary Part Number | 850122 |
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Coastal Marine Equipment, Inc |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 850122 PRIMARY | Coastal Marine Equipment, Inc (USA) |
| Reference | Meaning |
|---|---|
| 6658-D08-24DC-10 | 5/9 Secondary reference Dynex/rivett Inc. |
| 850122 REV 1 | D/9 Drawing number reference only Coastal Marine Equipment, Inc |
NSN 4810-01-643-5091 is a Valve,linear,directional Control, manufactured by Coastal Marine Equipment, Inc, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-643-5091 has 1 manufacturer part number on file: 850122 (Coastal Marine Equipment, Inc).
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.