The Valve,linear,directional Control, cataloged under National Stock Number 4810-01-421-2567, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Eltek Inc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-421-2567 |
| Primary Part Number | C-7022 |
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Eltek Inc |
| Status | ACTIVE |
| Connection Type | THREADED INTERNAL PIPE |
| End Connection Quantity | 3 |
| Features Provided | SIDE PORTED AND SPRING RETURN |
| Nominal Thread Size | 0.250 INCHES IN |
| Spool Quantity | 1 |
| Thread Series Designator | NPT |
| Flow Pattern Quantity | 2 |
| Spool Position Quantity | 2 |
| 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 |
|---|---|
| 26-1400-81 | Renk America Llc Div Renk America (USA) |
| C-7022 PRIMARY | Eltek Inc (USA) |
| Reference | Meaning |
|---|---|
| C-7022 | 5/9 Secondary reference Renk America Llc Div Renk America |
NSN 4810-01-421-2567 is a Valve,linear,directional Control, manufactured by Eltek Inc, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-421-2567 has 2 manufacturer part numbers on file: 26-1400-81 (Renk America Llc Div Renk America), C-7022 (Eltek Inc).
Key specifications for C-7022: Connection Type: THREADED INTERNAL PIPE; End Connection Quantity: 3; Features Provided: SIDE PORTED AND SPRING RETURN; Nominal Thread Size: 0.250 INCHES IN. 8 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.