The Gearcase-Motor, cataloged under National Stock Number 3010-00-087-9079, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. Government technical data includes 19 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3010-00-087-9079 |
| Item Name | Gearcase-Motor |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) |
| Duty Cycle | CONTINUOUS |
| Shaft Diameter | 0.1250 INCHES NOMINAL SINGLE END IN |
| Shaft Center to Mounting Surface Distance | 0.500 INCHES SINGLE END IN |
| Current Type | DC INPUT |
| Winding Type | INDUCTION-DRAG CUP |
| Geared Head Output Shaft Alignment Position | OFFSET ABOVE PARALLEL TO SHAFT AXIS SINGLE END |
| Cooling Method | AMBIENT AIR |
| Shaft Rotation Direction | COUNTERCLOCKWISE SINGLE END |
| Features Provided | HORIZONTAL MOUNTING POSITION |
| Connection Type and Voltage Rating in Volts | 27.5 LINE TO NEUTRAL SINGLE INPUT |
| Torque Rating and Type | 5.0 INCH-OUNCES RUNNING IN |
| Nominal Center to Center Distance Between Mounting Facilities Parallel to Width | 1.875 INCHES IN |
| Length of Shaft From Housing | 0.375 INCHES SINGLE END IN |
| Speed Control Method and Device Type | ELECTRICAL MECHANICAL |
| Enclosure Feature | INDUSTRIAL |
| Shaft End Characteristic | A1 SINGLE STYLE SINGLE END |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Geared Head Output Shaft Speed Rating | 3.000 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 |
|---|---|
| K43141P3 | 3/9 Design control — primary reference U.S. Government activity |
NSN 3010-00-087-9079 is a Gearcase-Motor, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
Key specifications for 3010-00-087-9079: Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S); Duty Cycle: CONTINUOUS; Shaft Diameter: 0.1250 INCHES NOMINAL SINGLE END IN; Shaft Center to Mounting Surface Distance: 0.500 INCHES SINGLE END IN. 19 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.