Part Number
Part Number:
NSN:
NIIN:
Item Name:
MOTOR , CONTROL
Definition:
A MOTOR WHICH IS DESIGNED TO BE OPERATED FROM TWO INDEPENDENT VOLTAGE SOURCES, IN SUCH A WAY THAT VARIATIONS IN ONE VOLTAGE SOURCE WILL DETERMINE THE DIRECTION AND SPEED OF THE MOTOR. IN THE ALTERNATING CURRENT TYPE THE VOLTAGES ARE USUALLY APPLIED TO A SPLIT-PHASE STATOR, WHEREAS IN THE DIRECT CURRENT TYPE, ONE VOLTAGE IS APPLIED TO THE STATOR AND THE OTHER TO THE ARMATURE. LOW INERTIA AND RAPID REVERSIBILITY ARE INHERENT CHARACTERISTICS OF THIS TYPE OF MOTOR. SEE ALSO SERVOMOTOR, AUTOMATIC PILOT.
CAGE Information
| Code | Company |
|---|---|
| 57271 | KOLLMORGEN CORP PMI MOTION DIV |
Federal Supply Class
Title
MOTORS, ELECTRICAL
Inclusions:
Exclusions:
EXCLUDES STARTING MOTORS FOR ENGINES.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ACDC | CURRENT TYPE | AC INPUT |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS MODIFIED BY NAVORD DWG. 2994349 |
| CWGQ | CONNECTION TYPE AND VOLTAGE RATING IN VOLTS | 115.0 LINE TO NEUTRAL SINGLE INPUT |
| ANPZ | INCLOSURE FEATURE | TOTALLY INCLOSED |
| FAAZ | PHASE | THREE INPUT |
| BFMJ | CONTROL FIELD CURRENT RATING IN AMPS | 7.500 |
| BKPQ | INCLOSURE SPECIFICATION | MIL-STD-108 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 1 UNTHREADED HOLE |
| FREQ | FREQUENCY IN HERTZ | 400.0 INPUT |
| FEAT | SPECIAL FEATURES | JITEMS ARE BEING CODED AS CRITICAL TO INSURE SOURCE INSPECTION WILL BE PERFORMED AT THE POINT OF MANUFACTURE, PRIOR TO MATERIAL RECEIPT BY THE US NAVY OR OTHER DOD COMPONENTS. THESE ITEMS ARE PIECE PARTS OR END ITEMS IN SUPPORT OF VITAL MILITARY HARDWARE NECESSARY TO SUSTAIN THE SUCCESSFUL MISSION OF THE SHIPS, SUBMARINES, AND SHORE STATIONS OF THE US NAVY. CRITICAL FEATURES INCLUDING, BUT NOT LIMITED TO, DIMENSIONS, TOLERANCES/CLEARANCES, ELECTRONIC CHARACTERISTICS, AND METALLURGICAL PROPERTIES WILL BESPECIFIED FOR GOVERNMENT Q AR (QUALITY ASSURANCE REPRESENTATIVES) TO INSURE THE HIGHEST POSSIBLE DEGREE OF QUALITY AND RELIABILITY OF THESE PARTS BEING DELIVERED UNDER NAVICP CONTRACTS; MOTOR HAS DOUBLE ENDED SHAFT |
| AXGY | MOUNTING METHOD | CLAMP RING |
| CWFX | ROTOR SPEED RATING IN RPM | 3650.0 SINGLE NO LOAD |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| BKPS | CONTROL FIELD VOLTAGE TYPE AND RATING IN VOLTS | 48.0 DC |