Part Number
Part Number:
NSN:
NIIN:
Item Name:
GEARCASE-MOTOR
Definition:
AN ITEM WHOSE PRIME MOTION IS PRODUCED BY AN ELECTRIC MOTOR DRIVING THROUGH A GEARED MECHANISM WHICH ESTABLISHES THE SPEED, DIRECTION AND TYPE OF MOTION PRODUCED. THE GEARING MAY BE INTEGRALLY HOUSED WITH THE MOTOR OR COUPLED TO A SEPARATELY HOUSED MOTOR. FOR UNITS WITH GEARING MECHANISMS HAVING A VARIABLE INPUT/OUTPUT RATIO, MANUALLY OR AUTOMATICALLY SELECTED, SEE MOTOR-TRANSMISSION.
CAGE Information
| Code | Company |
|---|---|
| 11660 | WESTINGHOUSE ELECTRIC CORP CONTROL B |
Federal Supply Class
Title
TORQUE CONVERTERS AND SPEED CHAN
Inclusions:
INCLUDES FLUID COUPLINGS; NONVEHICULAR CLUTCHES AND COUPLINGS; HORIZONTAL RIGHT ANGLE DRIVE GEAR UNITS.
Exclusions:
EXCLUDES AUTOMOTIVE TORQUE CONVERTERS (FSC 2520); VEHICULAR POWER TRANSMISSION COMPONENTS (FSC 2520); ROTARY AIRCRAFT TRANSMISSION GEAR UNITS (FSC 1615).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ACDC | CURRENT TYPE | AC INPUT |
| BFLY | GEARED HEAD OUTPUT SHAFT ALIGNMENT POSITION | ANGLED TO ARMATURE/ROTOR AXIS SINGLE END |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
| AXCP | WINDING TYPE | SERIES WOUND |
| AKCT | SHAFT ROTATION DIRECTION | CLOCKWISE SINGLE END OR COUNTERCLOCKWISE SINGLE END |
| AAJU | OVERALL LENGTH | 34.312 INCHES |
| CWHZ | SHAFT END CHARACTERISTIC | A1 SINGLE STYLE SINGLE END |
| BFMF | COOLING METHOD | AMBIENT AIR |
| BKPQ | INCLOSURE SPECIFICATION | MIL-STD-108 |
| FREQ | FREQUENCY IN HERTZ | 60.0 INPUT |
| ANPZ | INCLOSURE FEATURE | DRIPPROOF PROTECTED-45 DEG |
| ABWV | SHAFT DIAMETER | 1.7500 INCHES NOMINAL SINGLE END |
| AAJV | OVERALL WIDTH | 13.875 INCHES |
| CNXS | POWER RATING | 2.0000 HORSEPOWER OUTPUT |
| CWHK | GEARED HEAD OUTPUT SHAFT SPEED RATING | 63.000 SINGLE REVOLUTIONS PER MINUTE SINGLE END |
| FAAZ | PHASE | SINGLE INPUT |
| CWDT | NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 10.750 INCHES |
| CWFY | NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 12.000 INCHES |
| CWHR | ANGLE OF SHAFT TO MOUNTING BASE | 90.0 DEGREES SINGLE END |
| FEAT | SPECIAL FEATURES | BRAKE INCLUDED |
| CWGQ | CONNECTION TYPE AND VOLTAGE RATING IN VOLTS | 440.0 LINE TO NEUTRAL SINGLE INPUT |
| CWDY | TEMP RATING | 40.0 OPERATING DEG CELSIUS AND 50.0 AMBIENT DEG CELSIUS |
| AKPS | DUTY CYCLE | INTERMITTENT |
| CWCS | LENGTH OF SHAFT FROM HOUSING | 3.500 INCHES SINGLE END |
| AAJT | OVERALL HEIGHT | 17.500 INCHES |
| CBBL | FEATURES PROVIDED | HORIZONTAL MOUNTING POSITION |