The Valve,solenoid, cataloged under National Stock Number 4810-01-646-5430, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 6 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-646-5430 |
| Primary Part Number | 8269220-2 |
| Item Name | Valve,solenoid |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Mounting Position | VERTICAL |
| Style Designator | STRAIGHT THRU FLANGED ENDS |
| Material | ALUMINUM ALLOY SEAT |
| Material | ALUMINUM ALLOY BODY |
| Valve Operation Method | SOLENOID |
| Flow Control Device Normal Operation Position | UNIVERSAL |
| 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 |
|---|---|
| 8269220-2 | Naval Sea Systems Command (USA) |
| 8269220 REV D SH 2/284501-0236 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| MV286A | 3/2 Design control — primary reference U.S. Government activity |
| 284051-0236 | 5/2 Secondary reference U.S. Government activity |
| 284501-0236 | 5/9 Secondary reference U.S. Government activity |
NSN 4810-01-646-5430 is a Valve,solenoid, manufactured by Naval Sea Systems Command, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-646-5430 has 2 manufacturer part numbers on file: 8269220-2 (Naval Sea Systems Command), 8269220 REV D SH 2/284501-0236 (Naval Sea Systems Command).
Key specifications for 8269220-2: Mounting Position: VERTICAL; Style Designator: STRAIGHT THRU FLANGED ENDS; Part Name Assigned by Controlling Agency: SUBMERSIBLE SOLENOID VALVE; Material: ALUMINUM ALLOY SEAT. 6 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.