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 |
|---|---|
| 88818 | KEARFOTT CORPORATION DBA KEARFOTT DI |
Federal Supply Class
Title
SYNCHROS AND RESOLVERS
Inclusions:
Exclusions:
EXCLUDES SYNCHRO SYSTEMS; SERVO MECHANISMS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| TTQY | TERMINAL TYPE AND QUANTITY | 7 WIRE LEAD |
| CSJY | TRANSFORMATION RATIO | 1.000 STATOR TO ROTOR NOMINAL |
| CQTM | TERMINAL LOCATION | REAR |
| ABHP | OVERALL LENGTH | 1.7660 INCHES MINIMUM AND 1.7670 INCHES MAXIMUM |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.2810 INCHES NOMINAL |
| AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 60.00 |
| AHCG | MAXIMUM TEMP RISE | 3.0 DEG CELSIUS |
| AJVG | MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 38.00 OUTPUT |
| AJTH | ZRO IMPEDANCE ANGLE IN DEG | 73.50 NOMINAL |
| AJTJ | ZSO IMPEDANCE MAGNITUDE IN OHMS | 520.00 NOMINAL |
| AJVT | ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS | 4.0 CENTIMETER-GRAMS NOMINAL |
| AJVF | PHASE SHIFT ANGLE IN DEG | 15.000 INPUT TO OUTPUT NOMINAL |
| AJSQ | STATOR INPUT ELECTRICAL POWER RATING | NOT RATED |
| AJTK | ZSO IMPEDANCE ANGLE IN DEG | 69.00 NOMINAL |
| AAQL | BODY STYLE | STANDARD ROUND A |
| ABPA | UNDERCUT DIAMETER | 0.6870 INCHES NOMINAL |
| CRHN | SHAFT SLOT WIDTH | 0.0300 INCHES NOMINAL SINGLE SHAFT |
| CRSJ | SHAFT TYPE | ROUND, SLOTTED SINGLE SHAFT |
| AJSV | ROTOR INPUT ELECTRICAL POWER RATING | 470.0 MILLIWATTS NOMINAL |
| ABKU | FLANGE THICKNESS | 0.0620 INCHES NOMINAL |
| AJTS | ROTOR DC RESISTANCE IN OHMS | 145.00 NOMINAL |
| AJWQ | PILOT LENGTH | 0.0400 INCHES NOMINAL |
| AJSL | BODY SIZE | 8 |
| AJSP | STATOR INPUT CURRENT RATING | NOT RATED |
| ABXF | SHAFT LENGTH | 0.4850 INCHES NOMINAL SINGLE SHAFT |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | NOT RATED |
| AJSS | FREQUENCY IN HERTZ | 400.0 NOMINAL |
| AAFZ | BODY MATERIAL | STEEL, CORROSION RESISTING |
| AJST | ROTOR INPUT CURRENT RATING | 56.0 MILLIAMPERES NOMINAL |
| AAVL | PILOT DIAMETER | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| AJSR | ROTOR INPUT VOLTAGE RATING IN VOLTS | 26.0 NOMINAL |
| AJTG | ZRO IMPEDANCE MAGNITUDE IN OHMS | 665.00 NOMINAL |
| CQZS | SHAFT SLOT DEPTH | 0.0250 INCHES NOMINAL SINGLE SHAFT |
| AJVS | ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS | 16.0 CENTIMETER-GRAMS NOMINAL |
| ABKK | FLANGE DIAMETER | 0.7450 INCHES MINIMUM AND 0.7530 INCHES MAXIMUM |
| ABWV | SHAFT DIAMETER | 0.1195 INCHES MINIMUM SINGLE SHAFT AND 0.1200 INCHES MAXIMUM SINGLE SHAFT |
| ABPC | UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
| AJTT | STATOR DC RESISTANCE IN OHMS | 145.00 NOMINAL |