The Gearcase-Motor, cataloged under National Stock Number 3010-01-260-2988, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Lockheed Martin Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3010-01-260-2988 |
| Primary Part Number | ST95D17-1 |
| Item Name | Gearcase-Motor |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Lockheed Martin Corp |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Duty Cycle | CONTINUOUS |
| Tongue Thickness | 0.125 INCHES NOMINAL SINGLE END IN |
| Shaft Diameter | 0.187 INCHES NOMINAL SINGLE END IN |
| Current Type | DC INPUT |
| Winding Type | PERMANENT MAGNET |
| Geared Head Output Shaft Alignment Position | INLINE W/ARMATURE SINGLE END |
| Mounting Method | FLANGE |
| Cooling Method | AIR TO AIR COOLED |
| Shaft Rotation Direction | CLOCKWISE SINGLE END |
| Connection Type and Voltage Rating in Volts | 500.0 LINE TO NEUTRAL SINGLE INPUT |
| Length of Shaft From Housing | 0.100 INCHES SINGLE END IN |
| Enclosure Feature | GENERAL PURPOSE |
| Shaft End Characteristic | A7 SINGLE STYLE SINGLE END |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Tongue Length | 0.100 INCHES NOMINAL SINGLE END IN |
| Geared Head Output Shaft Speed Rating | 14.000 LOW REVOLUTIONS PER MINUTE AND 18.000 HIGH 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 |
| Part Number | Manufacturer |
|---|---|
| ST95D17-1 PRIMARY | Lockheed Martin Corp (USA) |
| Reference | Meaning |
|---|---|
| 9DG82 | 3/9 Design control — primary reference Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc |
NSN 3010-01-260-2988 is a Gearcase-Motor, manufactured by Lockheed Martin Corp, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-260-2988 has 1 manufacturer part number on file: ST95D17-1 (Lockheed Martin Corp).
Key specifications for ST95D17-1: Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S); Duty Cycle: CONTINUOUS; Tongue Thickness: 0.125 INCHES NOMINAL SINGLE END IN; Shaft Diameter: 0.187 INCHES NOMINAL SINGLE END IN. 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.