The Gearcase-Motor, cataloged under National Stock Number 3010-00-578-8381, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is General Dynamics Motion Control Llc. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-00-578-8381 |
| Primary Part Number | 18H4G-AAO-A0GH8 |
| Item Name | Gearcase-Motor |
| FSC / FSG | 3010 / 30 — No Item Name Available |
| Manufacturer | General Dynamics Motion Control Llc |
| Status | ACTIVE |
| Shaft Rotation Direction | COUNTERCLOCKWISE SINGLE END |
| Features Provided | VERTICAL MOUNTING POSITION AND HORIZONTAL MOUNTING POSITION |
| Mounting Method | CLAMP RING(S) |
| Connection Type and Voltage Rating in Volts | 115.0 LINE TO NEUTRAL SINGLE INPUT |
| Duty Cycle | CONTINUOUS |
| Temp Rating | -54.0 OPERATING CELSIUS AND 100.0 OPERATING CELSIUS |
| Winding Type | SYNCHRONOUS |
| Geared Head Output Shaft Alignment Position | INLINE W/ARMATURE SINGLE END |
| Phase | THREE INPUT |
| Torque Rating and Type | 1.083 INCH-POUNDS STALLED IN |
| Shaft End Characteristic | A1 SINGLE STYLE SINGLE END |
| Length of Shaft From Housing | 0.564 INCHES SINGLE END IN |
| Current Rating in Amps | 0.630 SINGLE OUTPUT |
| Inclosure Specification | COMMERCIAL |
| Shaft Diameter | 0.1870 INCHES NOMINAL SINGLE END IN |
| Enclosure Feature | TOTALLY ENCLOSED |
| Terminal Type and Quantity | 4 SCREW |
| Geared Head Output Shaft Speed Rating | 125.000 SINGLE REVOLUTIONS PER MINUTE SINGLE END |
| Frequency in Hertz | 400.0 INPUT |
| Current Rating Method | LOAD |
| Mounting Facility Type and Quantity | 4 THREADED HOLE(S) |
| Cooling Method | NONVENTILATED |
| Current Type | AC INPUT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 67-261 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 1225978 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| V346-32E8 | Kearfott Corporation Div Guidance and Navigation Division (USA) |
| 18H4G-AAO-A0GH8 PRIMARY | General Dynamics Motion Control Llc (USA) |
| 557-001 | Mpc Products Corporation Dba Woodward Mpc, Inc. (USA) |
NSN 3010-00-578-8381 is a Gearcase-Motor, manufactured by General Dynamics Motion Control Llc, classified under FSC 3010 (No Item Name Available). Status: active.
NSN 3010-00-578-8381 has 5 cross-referenced part numbers: 67-261 (Lockheed Martin Corporation Div Rms - Mitchel Field), 1225978 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), V346-32E8 (Kearfott Corporation Div Guidance and Navigation Division), 18H4G-AAO-A0GH8 (General Dynamics Motion Control Llc), 557-001 (Mpc Products Corporation Dba Woodward Mpc, Inc.).
There are 4 known substitutes for 3010-00-578-8381: 6145-00-246-2424, 6150-01-115-3050, 5961-01-128-2288 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 18H4G-AAO-A0GH8: Overall Length: 3.836 INCHES IN; Overall Width: 1.750 INCHES IN; Shaft Rotation Direction: COUNTERCLOCKWISE SINGLE END; Features Provided: VERTICAL MOUNTING POSITION AND HORIZONTAL MOUNTING POSITION. 25 total characteristics are documented in the Federal Logistics Information System.