The Gearcase-Motor, cataloged under National Stock Number 3010-00-504-0874, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Superior Electric Holding Group Llc Div Specialty Product Technologies. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3010-00-504-0874 |
| Primary Part Number | 5A1171 |
| Item Name | Gearcase-Motor |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Superior Electric Holding Group Llc Div Specialty Product Technologies |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Duty Cycle | CONTINUOUS |
| Shaft Diameter | 0.3129 INCHES MINIMUM AND 0.3132 INCHES MAXIMUM SINGLE END IN |
| Current Type | DC INPUT |
| Winding Type | SERIES WOUND |
| Geared Head Output Shaft Alignment Position | INLINE W/ARMATURE SINGLE END |
| Cooling Method | AMBIENT AIR |
| Shaft Rotation Direction | COUNTERCLOCKWISE SINGLE END |
| Maximum Operating Altitude Rating | 50000.0 FEET FT |
| Torque Rating and Type | 5.2 FOOT-POUNDS RUNNING FT |
| Current Rating in Amps | 0.550 SINGLE OUTPUT |
| Enclosure Feature | GENERAL PURPOSE |
| Current Rating Method | LOAD |
| Shaft End Characteristic | A1 SINGLE STYLE SINGLE END |
| Temp Rating | -55.0 OPERATING CELSIUS AND 55.0 OPERATING CELSIUS |
| Inclosure Specification | COMMERCIAL |
| Geared Head Output Shaft Speed Rating | 1.550 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 |
| Part Number | Manufacturer |
|---|---|
| DP3818G2 | Superior Electric Holding Group Llc Div Specialty Product Technologies (USA) |
| 5A1171 PRIMARY | Superior Electric Holding Group Llc Div Specialty Product Technologies (USA) |
| 5A1171 | Globe Motors, Inc. Dba Allient Dayton (USA) |
| Reference | Meaning |
|---|---|
| 52734-1 | 5/2 Secondary reference U.S. Government activity |
NSN 3010-00-504-0874 is a Gearcase-Motor, manufactured by Superior Electric Holding Group Llc Div Specialty Product Technologies, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-00-504-0874 has 3 manufacturer part numbers on file: DP3818G2 (Superior Electric Holding Group Llc Div Specialty Product Technologies), 5A1171 (Superior Electric Holding Group Llc Div Specialty Product Technologies), 5A1171 (Globe Motors, Inc. Dba Allient Dayton).
Key specifications for 5A1171: Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S); Duty Cycle: CONTINUOUS; Shaft Diameter: 0.3129 INCHES MINIMUM AND 0.3132 INCHES MAXIMUM SINGLE END IN; Current Type: DC INPUT. 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.