The Gearcase-Motor, cataloged under National Stock Number 3010-00-690-9739, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. Government technical data includes 24 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3010-00-690-9739 |
| Item Name | Gearcase-Motor |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Duty Cycle | CONTINUOUS |
| Phase | SINGLE INPUT |
| Shaft Diameter | 0.1868 INCHES NOMINAL SINGLE END IN |
| Frequency in Hertz | 60.0 INPUT |
| Current Type | AC INPUT |
| Hole Center to Shaft End Distance | 0.3750 INCHES NOMINAL SINGLE END IN |
| Winding Type | SYNCHRONOUS SHADED POLE |
| Nominal Center to Center Distance Between Mounting Facilities Parallel to Height | 0.750 INCHES IN |
| Geared Head Output Shaft Alignment Position | INLINE W/ARMATURE SINGLE END |
| Hole Depth | 0.1868 INCHES NOMINAL SINGLE END IN |
| Cooling Method | AMBIENT AIR |
| Shaft Rotation Direction | CLOCKWISE SINGLE END |
| Features Provided | VERTICAL MOUNTING POSITION AND HORIZONTAL MOUNTING POSITION |
| Connection Type and Voltage Rating in Volts | 120.0 LINE TO NEUTRAL SINGLE INPUT |
| Torque Rating and Type | 4.0 INCH-OUNCES RUNNING IN |
| Nominal Center to Center Distance Between Mounting Facilities Parallel to Width | 2.000 INCHES IN |
| Length of Shaft From Housing | 0.750 INCHES SINGLE END IN |
| Enclosure Feature | OPEN |
| Shaft End Characteristic | A13 SINGLE STYLE SINGLE END |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Hole Diameter | 0.0625 INCHES NOMINAL SINGLE END IN |
| Inclosure Specification | COMMERCIAL |
| Geared Head Output Shaft Speed Rating | 20.000 SINGLE REVOLUTIONS PER MINUTE SINGLE END |
| 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 |
|---|---|
| 138C003 | 3/9 Design control — primary reference U.S. Government activity |
NSN 3010-00-690-9739 is a Gearcase-Motor, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
Key specifications for 3010-00-690-9739: Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S); Duty Cycle: CONTINUOUS; Phase: SINGLE INPUT; Shaft Diameter: 0.1868 INCHES NOMINAL SINGLE END IN. 24 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.