The Valve,linear,directional Control, cataloged under National Stock Number 4810-00-907-8959, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 4810-00-907-8959 |
| Primary Part Number | 10951666 |
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| 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 |
|---|---|
| 10951666 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
| Reference | Meaning |
|---|---|
| CAT212 | 5/1 Secondary reference David Brown Hydraulics Inc Dba Hydreco |
| CAT212 | 5/9 Secondary reference General Signal Corp |
NSN 4810-00-907-8959 is a Valve,linear,directional Control, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-00-907-8959 has 1 manufacturer part number on file: 10951666 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Key specifications for 10951666: Special Features: PERFORMANCE DATA:VALVE TO BE ABLE TO HANDLE A FLOW OF 25 TO 30 GPM AT A 35 PSI MAX PRESSURE DROP IN THE NEUTRAL POSN;FORCE REQUIRED TO MOVE PLUNGER TO EXTREME POSNS TO BE 60 LBS MAX W/NO FLOW OR PRESSURE IN VALVE;NO EXTERNAL LEAKAGE PERMISSIBLE LBS. 0 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.