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 |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
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 |
|---|---|---|
| CWFY | NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 3.500 INCHES |
| CWFY | NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 3.500 INCHES |
| ACDC | CURRENT TYPE | AC INPUT |
| AKCT | SHAFT ROTATION DIRECTION | CLOCKWISE SINGLE END |
| CWGQ | CONNECTION TYPE AND VOLTAGE RATING IN VOLTS | 115.0 LINE TO NEUTRAL SINGLE INPUT |
| AAJU | OVERALL LENGTH | 6.875 INCHES |
| CWDY | TEMP RATING | 50.0 OPERATING DEG CELSIUS AND 0.0 OPERATING DEG CELSIUS AND 55.0 AMBIENT DEG CELSIUS |
| BKPQ | INCLOSURE SPECIFICATION | COMMERCIAL |
| CWHK | GEARED HEAD OUTPUT SHAFT SPEED RATING | 60.000 SINGLE REVOLUTIONS PER MINUTE SINGLE END |
| AAJV | OVERALL WIDTH | 4.125 INCHES |
| ABGH | STEP DIAMETER | 0.281 INCHES MINIMUM SINGLE END AND 0.375 INCHES MAXIMUM SINGLE END |
| FREQ | FREQUENCY IN HERTZ | 60.0 INPUT |
| FEAT | SPECIAL FEATURES | 7.5 MFD CAPACITOR REQUIRED BUT INCLUDED |
| AAJT | OVERALL HEIGHT | 4.250 INCHES |
| FAAZ | PHASE | SINGLE INPUT |
| CBBL | FEATURES PROVIDED | VERTICAL MOUNTING POSITION AND HORIZONTAL MOUNTING POSITION |
| AXCP | WINDING TYPE | SYNCHRONOUS |
| AKPS | DUTY CYCLE | CONTINUOUS |
| CNXS | POWER RATING | 0.0066 HORSEPOWER OUTPUT |
| CWDT | NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 3.500 INCHES |
| ABWV | SHAFT DIAMETER | 0.6250 INCHES NOMINAL SINGLE END |
| CWCS | LENGTH OF SHAFT FROM HOUSING | 2.375 INCHES SINGLE END |
| CWHZ | SHAFT END CHARACTERISTIC | A12 SINGLE STYLE SINGLE END |