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 |
|---|---|
| 17254 | LITTON PRECISION PRODUCTS INC CLIFTO |
Federal Supply Class
Title
SYNCHROS AND RESOLVERS
Inclusions:
Exclusions:
EXCLUDES SYNCHRO SYSTEMS; SERVO MECHANISMS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CRHN | SHAFT SLOT WIDTH | 0.0150 INCHES MINIMUM SINGLE SHAFT AND 0.0350 INCHES MAXIMUM SINGLE SHAFT |
| ABHP | OVERALL LENGTH | 1.6010 INCHES MAXIMUM |
| TTQY | TERMINAL TYPE AND QUANTITY | 7 WIRE LEAD |
| AJTW | TRANSFORMATION RATIO EQUALITY IN PERCENT | 3.0 NOMINAL |
| CQTM | TERMINAL LOCATION | REAR |
| AJVF | PHASE SHIFT ANGLE IN DEG | 2.000 INPUT TO OUTPUT MAXIMUM |
| ABPA | UNDERCUT DIAMETER | 0.6910 INCHES MAXIMUM |
| AJSW | ZRO RESISTANCE IN OHMS | 2040.00 NOMINAL |
| AJSQ | STATOR INPUT ELECTRICAL POWER RATING | NOT RATED |
| AJTA | ZRS RESISTANCE IN OHMS | 395.00 NOMINAL |
| ABWV | SHAFT DIAMETER | 0.0895 INCHES MINIMUM SINGLE SHAFT AND 0.0900 INCHES MAXIMUM SINGLE SHAFT |
| AJSY | ZSO RESISTANCE IN OHMS | 430.00 NOMINAL |
| AJVG | MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 20.00 OUTPUT |
| AAQL | BODY STYLE | STANDARD ROUND A |
| CRSJ | SHAFT TYPE | ROUND, SLOTTED SINGLE SHAFT |
| AJVS | ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS | 14.0 CENTIMETER-GRAMS MAXIMUM |
| ABKK | FLANGE DIAMETER | 0.7490 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM |
| AJST | ROTOR INPUT CURRENT RATING | 5.0 MILLIAMPERES MAXIMUM |
| ABKU | FLANGE THICKNESS | 0.0620 INCHES NOMINAL |
| AJSL | BODY SIZE | 8 |
| AJSP | STATOR INPUT CURRENT RATING | NOT RATED |
| CQXQ | PLUS J ZRO REACTANCE IN OHMS | 5830.00 NOMINAL |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | NOT RATED |
| AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 30.00 |
| ABPC | UNDERCUT WIDTH | 0.0570 INCHES NOMINAL |
| CRKL | PLUS J ZRS REACTANCE IN OHMS | 575.00 NOMINAL |
| AJVJ | INTERAXIS ERROR ANGULAR RANGE IN MINUTES | -5.0/+5.0 |
| ABXF | SHAFT LENGTH | 0.3600 INCHES MINIMUM SINGLE SHAFT AND 0.3900 INCHES MAXIMUM SINGLE SHAFT |
| AJSV | ROTOR INPUT ELECTRICAL POWER RATING | 16.0 MILLIWATTS NOMINAL |
| AJSS | FREQUENCY IN HERTZ | 400.0 NOMINAL |
| AJTS | ROTOR DC RESISTANCE IN OHMS | 230.00 NOMINAL |
| AJVT | ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS | 5.0 CENTIMETER-GRAMS MAXIMUM |
| AAFZ | BODY MATERIAL | STEEL, CORROSION RESISTING |
| AAVL | PILOT DIAMETER | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| AJTT | STATOR DC RESISTANCE IN OHMS | 27.00 NOMINAL |
| AJSR | ROTOR INPUT VOLTAGE RATING IN VOLTS | 0.5 MINIMUM AND 26.0 MAXIMUM |
| CQZS | SHAFT SLOT DEPTH | 0.0200 INCHES MINIMUM SINGLE SHAFT AND 0.0350 INCHES MAXIMUM SINGLE SHAFT |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.2410 INCHES MAXIMUM |
| CSJY | TRANSFORMATION RATIO | 0.444 ROTOR TO STATOR NOMINAL |
| CRGZ | PLUS J ZSO REACTANCE IN OHMS | 1300.00 NOMINAL |
| AJVL | ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -7.0/+7.0 |
| AJWQ | PILOT LENGTH | 0.0430 INCHES NOMINAL |