The Actuator,electromechanical,rotar, cataloged under National Stock Number 4810-01-346-0666, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-346-0666 |
| Item Name | Actuator,electromechanical,rotar |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Status | ACTIVE |
| Phase | THREE |
| Frequency in Hertz | 60.0 |
| Current Type | AC |
| Drive Type | GEAR |
| Voltage in Volts | 440.0 |
| Output Drive Torque Rating | 105.0 FOOT-POUNDS FT |
| Shaft Rotation Direction | CLOCKWISE AND COUNTERCLOCKWISE |
| Operating Speed at Rated Capacity in RPM | 12.0 |
| Limit Switch Control | INCLUDED |
| Current Rating in Amps | 2.1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 16760BJ | 3/9 Design control — primary reference Emerson Process Management Valve Automation, Inc. |
NSN 4810-01-346-0666 is a Actuator,electromechanical,rotar, classified under FSC 4810, Valves, Powered. Status: active.
Key specifications for 4810-01-346-0666: Phase: THREE; Frequency in Hertz: 60.0; Current Type: AC; Drive Type: GEAR. 10 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.