Part Number
Part Number:
NSN:
NIIN:
Item Name:
RESOLVER , ELECTRICAL
Definition:
AN ITEM CONSISTING OF A ROTOR AND A STATOR INDUCTIVELY COUPLED. IT USUALLY HAS TWO ROTOR WINDINGS DISPLACED FROM EACH OTHER BY 90 DEGREES AND TWO STATOR WINDINGS SIMILARLY DISPLACED. THE OUTPUT VOLTAGE(S) IS A TRIGONOMETRIC FUNCTION OF THE INPUT VOLTAGE(S) AND THE ANGULAR DISPLACEMENT OF THE ROTOR WITH RESPECT TO THE STATOR. SEE ALSO SYNCHRO (AS MODIFIED) AND GONIOMETER, ELECTRICAL. EXCLUDES TRANSOLVER, ELECTRICAL AND POTENTIOMETER SINE/COSINE ELECTRICAL RESOLVERS.
CAGE Information
| Code | Company |
|---|---|
| 80063 | US ARMY COMMUNICATIONS & ELECTRONICS |
Federal Supply Class
Title
SYNCHROS AND RESOLVERS
Inclusions:
Exclusions:
EXCLUDES SYNCHRO SYSTEMS; SERVO MECHANISMS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CTCW | ALIGNMENT HOLE BOLT CIRCLE DIAMETER | 1.0985 INCHES MINIMUM AND 1.1015 INCHES MAXIMUM |
| CQTM | TERMINAL LOCATION | REAR |
| CRSY | ALIGNMENT HOLE DEPTH | 0.1870 INCHES MAXIMUM |
| CQZS | SHAFT SLOT DEPTH | 0.0300 INCHES NOMINAL SINGLE SHAFT |
| TTQY | TERMINAL TYPE AND QUANTITY | 8 TAB W/SCREW |
| AHCG | MAXIMUM TEMP RISE | 85.0 DEG CELSIUS |
| AJTS | ROTOR DC RESISTANCE IN OHMS | 215.00 NOMINAL |
| AJVG | MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 8.00 INPUT |
| ABWV | SHAFT DIAMETER | 0.1850 INCHES MINIMUM SINGLE SHAFT AND 0.1870 INCHES MAXIMUM SINGLE SHAFT |
| ABKK | FLANGE DIAMETER | 1.4340 INCHES MINIMUM AND 1.4370 INCHES MAXIMUM |
| AAQL | BODY STYLE | STANDARD ROUND A |
| CRHN | SHAFT SLOT WIDTH | 0.0300 INCHES NOMINAL SINGLE SHAFT |
| CSJY | TRANSFORMATION RATIO | 0.980 STATOR TO ROTOR NOMINAL |
| AJWQ | PILOT LENGTH | 0.5000 NOMINAL MILS AND 0.5620 NOMINAL CENTIMETERS |
| CRSJ | SHAFT TYPE | ROUND, SLOTTED SINGLE SHAFT |
| AJTT | STATOR DC RESISTANCE IN OHMS | 155.00 NOMINAL |
| ABPA | UNDERCUT DIAMETER | 1.3115 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM |
| AJSL | BODY SIZE | A4 |
| AJSP | STATOR INPUT CURRENT RATING | 5.0 MILLIAMPERES MAXIMUM |
| ABKU | FLANGE THICKNESS | 0.0900 INCHES MINIMUM AND 0.0960 INCHES MAXIMUM |
| AJSS | FREQUENCY IN HERTZ | 400.0 NOMINAL |
| AAVL | PILOT DIAMETER | 0.8745 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.8940 INCHES MINIMUM AND 1.9100 INCHES MAXIMUM |
| ABXF | SHAFT LENGTH | 0.5000 INCHES MINIMUM SINGLE SHAFT AND 0.5620 INCHES MAXIMUM SINGLE SHAFT |
| ABPC | UNDERCUT WIDTH | 0.0780 INCHES NOMINAL |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | 0.5 MINIMUM AND 60.0 MAXIMUM |
| AJSQ | STATOR INPUT ELECTRICAL POWER RATING | 0.015 WATTS MAXIMUM |
| AAFZ | BODY MATERIAL | ALUMINUM |
| ABHP | OVERALL LENGTH | 2.4810 INCHES MAXIMUM |