The Valve,linear,directional Control, cataloged under National Stock Number 4810-01-359-7251, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is A a a Products Co. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-359-7251 |
| Primary Part Number | SY6 |
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | A a a Products Co |
| Status | ACTIVE |
| Connection Type | THREADED INTERNAL PIPE |
| End Connection Quantity | 5 |
| Nominal Thread Size | 0.750 INCHES IN |
| Body Material | ALUMINUM ALLOY |
| Thread Series Designator | NPT |
| Valve Operation Method | SOLENOID |
| Flow Pattern Quantity | 3 |
| 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 |
|---|---|
| SY6 PRIMARY | A a a Products Co (USA) |
| Reference | Meaning |
|---|---|
| WG210235 | 5/2 Secondary reference U.S. Government activity |
NSN 4810-01-359-7251 is a Valve,linear,directional Control, manufactured by A a a Products Co, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-359-7251 has 1 manufacturer part number on file: SY6 (A a a Products Co).
Key specifications for SY6: Connection Type: THREADED INTERNAL PIPE; End Connection Quantity: 5; Nominal Thread Size: 0.750 INCHES IN; Body Material: ALUMINUM ALLOY. 7 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.