The Valve,solenoid, cataloged under National Stock Number 4810-01-238-9780, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Magnatrol Valve Corp Div Clark-Cooper. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4810-01-238-9780 |
| Primary Part Number | EV18N81UM0 DWG 9105 120VAC |
| Item Name | Valve,solenoid |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Magnatrol Valve Corp Div Clark-Cooper |
| Status | ACTIVE |
| Flow Control Device | DISK |
| Phase | SINGLE |
| Nominal Pipe Size Accommodated | 0.375 INCHES ALL ENDS IN |
| Frequency in Hertz | 60.0 |
| Voltage in Volts and Current Type | 120.0 AC |
| Connection Style | SOCKET WITH BRAZING RING ALL ENDS |
| Mounting Position | HORIZONTAL OR VERTICAL |
| Connection Type | UNTHREADED INTERNAL PIPE ALL ENDS |
| Style Designator | STRAIGHT THRU |
| Operating Pressure | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Maximum Operating Temp | 212.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Material | COPPER ALLOY BODY |
| Material | STEEL COMP 303 STEM |
| Valve Operation Method | SOLENOID |
| Current Rating in Amps | 0.112 |
| Flow Control Device Normal Operation Position | CLOSED |
| 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 |
|---|---|
| EV18N81UM0 DWG 9105 120VAC PRIMARY | Magnatrol Valve Corp Div Clark-Cooper (USA) |
| Reference | Meaning |
|---|---|
| EV18N81UM0 DWG | C/1 Advisory reference — outside the item-of-supply concept Magnatrol Valve Corp Div Clark-Cooper |
NSN 4810-01-238-9780 is a Valve,solenoid, manufactured by Magnatrol Valve Corp Div Clark-Cooper, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-238-9780 has 1 manufacturer part number on file: EV18N81UM0 DWG 9105 120VAC (Magnatrol Valve Corp Div Clark-Cooper).
Key specifications for EV18N81UM0 DWG 9105 120VAC: Flow Control Device: DISK; Phase: SINGLE; Nominal Pipe Size Accommodated: 0.375 INCHES ALL ENDS IN; Frequency in Hertz: 60.0. 16 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.