The Valve,solenoid, cataloged under National Stock Number 4810-01-187-1132, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Ross Operating Valve Co. Government technical data includes 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4810-01-187-1132 |
| Primary Part Number | 2773B4011(110V60HZ) |
| Item Name | Valve,solenoid |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Ross Operating Valve Co |
| Status | ACTIVE |
| Flow Control Device | DISK |
| Phase | SINGLE |
| Frequency in Hertz | 50.0 AND 60.0 |
| Voltage in Volts and Current Type | 110.0 AC AND 120.0 AC |
| Connection Style | PLAIN,OPTIONAL END(PIPE) ALL ENDS |
| Mounting Position | VERTICAL |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Style Designator | CAPS W/OFFSET |
| Operating Pressure | 10.0 BAR MAXIMUM SINGLE RESPONSE |
| Offset Distance | 0.665 INCHES IN |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Nominal Thread Size | 0.500 INCHES ALL ENDS IN |
| Material | ALUMINUM BODY |
| Thread Series Designator | NPT ALL ENDS |
| Valve Operation Method | SOLENOID |
| Current Rating in Amps | 26.000 |
| Flow Control Device Normal Operation Position | OPEN |
| 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 |
|---|---|
| 2773B4011(110V60HZ) PRIMARY | Ross Operating Valve Co (USA) |
| Reference | Meaning |
|---|---|
| 2673A4011 | C/1 Advisory reference — outside the item-of-supply concept Ross Operating Valve Co |
NSN 4810-01-187-1132 is a Valve,solenoid, manufactured by Ross Operating Valve Co, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-187-1132 has 1 manufacturer part number on file: 2773B4011(110V60HZ) (Ross Operating Valve Co).
Key specifications for 2773B4011(110V60HZ): Flow Control Device: DISK; Phase: SINGLE; Frequency in Hertz: 50.0 AND 60.0; Voltage in Volts and Current Type: 110.0 AC AND 120.0 AC. 17 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.