The Gearcase-Motor, cataloged under National Stock Number 3010-01-320-8348, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Reliance Electric Company Dba Reliance & Dodge Brands. Government technical data includes 24 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-320-8348 |
| Primary Part Number | FB56CG16A K-1 RATIO 288.0 |
| Item Name | Gearcase-Motor |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Reliance Electric Company Dba Reliance & Dodge Brands |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Duty Cycle | CONTINUOUS |
| Phase | TWO INPUT |
| Shaft Diameter | 1.125 INCHES NOMINAL SINGLE END IN |
| Frequency in Hertz | 60.0 INPUT |
| Angle of Shaft to Mounting Base | 90.0 DEGREES SINGLE END |
| Current Type | AC OUTPUT |
| Winding Type | SYNCHRONOUS |
| Geared Head Output Shaft Alignment Position | OFFSET RIGHT PARALLEL TO SHAFT AXIS SINGLE END |
| Mounting Method | FIXED BASE |
| Cooling Method | FAN COOLED |
| Shaft Rotation Direction | CLOCKWISE SINGLE END |
| Mounting Facility Circle Diameter | 0.406 INCHES IN |
| Connection Type and Voltage Rating in Volts | 230.0 LINE TO LINE LOW OR 460.0 LINE TO LINE HIGH INPUT |
| Keyway Length | 1.750 INCHES NOMINAL SINGLE END IN |
| Nominal Center to Center Distance Between Mounting Facilities Parallel to Length | 9.000 INCHES IN |
| Torque Rating and Type | 1859.0 INCH-POUNDS RUNNING IN |
| Keyway Width | 0.250 INCHES NOMINAL SINGLE END IN |
| Nominal Center to Center Distance Between Mounting Facilities Parallel to Width | 6.500 INCHES IN |
| Length of Shaft From Housing | 2.562 INCHES SINGLE END IN |
| Enclosure Feature | TOTALLY ENCLOSED |
| Power Rating | 0.180 HORSEPOWER INPUT |
| Shaft End Characteristic | A9 FIRST STYLE SINGLE END |
| Inclosure Specification | COMMERCIAL |
| 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 |
|---|---|
| FB56CG16A K-1 RATIO 288.0 PRIMARY | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| Reference | Meaning |
|---|---|
| FB56CG16A K-1 | C/1 Advisory reference — outside the item-of-supply concept Reliance Electric |
| FB56CG16A K-1 RATIO 288.0 | 3/9 Design control — primary reference Reliance Electric |
NSN 3010-01-320-8348 is a Gearcase-Motor, manufactured by Reliance Electric Company Dba Reliance & Dodge Brands, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-320-8348 has 1 manufacturer part number on file: FB56CG16A K-1 RATIO 288.0 (Reliance Electric Company Dba Reliance & Dodge Brands).
Key specifications for FB56CG16A K-1 RATIO 288.0: Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S); Duty Cycle: CONTINUOUS; Phase: TWO INPUT; Shaft Diameter: 1.125 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.