The Gearcase-Motor, cataloged under National Stock Number 3010-00-754-8276, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Cardwell Condenser Corp Lapointe-Admiral Div. Government technical data includes 26 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3010-00-754-8276 |
| Primary Part Number | 591B25 |
| Item Name | Gearcase-Motor |
| FSC / FSG | 3010 / 30 — No Item Name Available |
| Manufacturer | Cardwell Condenser Corp Lapointe-Admiral Div |
| Status | CANCELLED |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Connection Type and Voltage Rating in Volts | 28.0 LINE TO NEUTRAL SINGLE INPUT |
| Winding Type | PERMANENT MAGNET |
| Torque Rating and Type | 7.5 INCH-OUNCES RUNNING AND 15.0 INCH-OUNCES STALLED IN |
| Current Type | DC INPUT |
| Geared Head Output Shaft Alignment Position | INLINE W/ARMATURE SINGLE END |
| Shaft Diameter | 0.3129 INCHES MINIMUM AND 0.3132 INCHES MAXIMUM SINGLE END IN |
| Maximum Operating Altitude Rating | 10000.0 FEET FT |
| Mounting Method | FLANGE |
| Angle of Shaft to Mounting Base | 90.0 DEGREES SINGLE END |
| Enclosure Feature | TOTALLY ENCLOSED |
| Inclosure Specification | COMMERCIAL |
| Geared Head Output Shaft Speed Rating | 270.000 LOW REVOLUTIONS PER MINUTE AND 310.000 HIGH REVOLUTIONS PER MINUTE SINGLE END |
| Cooling Method | AMBIENT AIR |
| Flat Depth | 0.0501 INCHES NOMINAL SINGLE END IN |
| Current Rating Method | LOAD |
| Shaft Rotation Direction | COUNTERCLOCKWISE SINGLE END |
| Length of Shaft From Housing | 0.500 INCHES SINGLE END IN |
| Current Rating in Amps | 0.260 SINGLE OUTPUT |
| Flatted Portion Length | 0.4380 INCHES NOMINAL SINGLE END IN |
| Temp Rating | -65.0 OPERATING CELSIUS AND 135.0 OPERATING CELSIUS |
| Features Provided | VERTICAL MOUNTING POSITION AND HORIZONTAL MOUNTING POSITION |
| Shaft End Characteristic | A5 SINGLE STYLE SINGLE END |
| Terminal Type and Quantity | 1 WIRE LEAD |
| Mounting Facility Circle Diameter | 1.531 INCHES IN |
| Duty Cycle | CONTINUOUS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 448803-1 | Raytheon Company Dba Raytheon (USA) |
| 591B25 PRIMARY | Cardwell Condenser Corp Lapointe-Admiral Div (USA) |
| SMC441728 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 5A2042 | Globe Motors, Inc. Dba Allient Dayton (USA) |
| 1262-40 | Kearfott Corporation Div Guidance and Navigation Division (USA) |
NSN 3010-00-754-8276 is a Gearcase-Motor, manufactured by Cardwell Condenser Corp Lapointe-Admiral Div, classified under FSC 3010 (No Item Name Available). Status: cancelled.
NSN 3010-00-754-8276 has 5 cross-referenced part numbers: 448803-1 (Raytheon Company Dba Raytheon), 591B25 (Cardwell Condenser Corp Lapointe-Admiral Div), SMC441728 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 5A2042 (Globe Motors, Inc. Dba Allient Dayton), 1262-40 (Kearfott Corporation Div Guidance and Navigation Division).
There are 2 known substitutes for 3010-00-754-8276: 5136-00-228-1001, 4720-01-359-2412. Verify interchangeability with system specifications before substitution.
Key specifications for 591B25: Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S); Connection Type and Voltage Rating in Volts: 28.0 LINE TO NEUTRAL SINGLE INPUT; Winding Type: PERMANENT MAGNET; Torque Rating and Type: 7.5 INCH-OUNCES RUNNING AND 15.0 INCH-OUNCES STALLED IN. 29 total characteristics are documented in the Federal Logistics Information System.
NSN 3010-00-754-8276 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.