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 |
|---|---|
| 95542 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
Federal Supply Class
Title
SYNCHROS AND RESOLVERS
Inclusions:
Exclusions:
EXCLUDES SYNCHRO SYSTEMS; SERVO MECHANISMS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AJSL | BODY SIZE | 15 |
| TTQY | TERMINAL TYPE AND QUANTITY | 7 WIRE LEAD |
| CQTM | TERMINAL LOCATION | REAR |
| AJVT | ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS | 10.0 CENTIMETER-GRAMS NOMINAL |
| AJSV | ROTOR INPUT ELECTRICAL POWER RATING | 400.0 MILLIWATTS NOMINAL |
| ABPA | UNDERCUT DIAMETER | 1.3120 INCHES NOMINAL |
| CRGZ | PLUS J ZSO REACTANCE IN OHMS | 106.00 NOMINAL |
| AJSW | ZRO RESISTANCE IN OHMS | 100.00 NOMINAL |
| AJTS | ROTOR DC RESISTANCE IN OHMS | 50.00 NOMINAL |
| CQXQ | PLUS J ZRO REACTANCE IN OHMS | 415.00 NOMINAL |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.5910 INCHES NOMINAL |
| AAQL | BODY STYLE | STANDARD ROUND C |
| AJTT | STATOR DC RESISTANCE IN OHMS | 11.50 NOMINAL |
| ABHP | OVERALL LENGTH | 2.1310 INCHES NOMINAL |
| CRSJ | SHAFT TYPE | ROUND, SLOTTED SINGLE SHAFT |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | 11.8 NOMINAL |
| AJWQ | PILOT LENGTH | 0.0400 INCHES NOMINAL |
| CQZS | SHAFT SLOT DEPTH | 0.0310 INCHES NOMINAL SINGLE SHAFT |
| AJVG | MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 25.00 OUTPUT |
| ABKK | FLANGE DIAMETER | 1.4360 INCHES MINIMUM AND 1.4370 INCHES MAXIMUM |
| AJST | ROTOR INPUT CURRENT RATING | 65.0 MILLIAMPERES NOMINAL |
| AJSS | FREQUENCY IN HERTZ | 400.0 NOMINAL |
| AJWR | SHOULDER LENGTH | 0.1320 INCHES NOMINAL |
| CTCW | ALIGNMENT HOLE BOLT CIRCLE DIAMETER | 0.8750 INCHES NOMINAL |
| AJSP | STATOR INPUT CURRENT RATING | 110.0 MILLIAMPERES NOMINAL |
| AAVL | PILOT DIAMETER | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| AJSR | ROTOR INPUT VOLTAGE RATING IN VOLTS | 26.0 NOMINAL |
| CRHN | SHAFT SLOT WIDTH | 0.0210 INCHES NOMINAL SINGLE SHAFT |
| AAVH | SHOULDER DIAMETER | 1.3115 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM |
| ABPC | UNDERCUT WIDTH | 0.0780 INCHES NOMINAL |
| AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 40.00 |
| CRSY | ALIGNMENT HOLE DEPTH | 0.1250 INCHES NOMINAL |
| AJVL | ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -6.0/+6.0 |
| ABKU | FLANGE THICKNESS | 0.0930 INCHES NOMINAL |
| ABXF | SHAFT LENGTH | 0.5400 INCHES NOMINAL SINGLE SHAFT |
| AAFZ | BODY MATERIAL | ALUMINUM ALLOY |
| ABWV | SHAFT DIAMETER | 0.1195 INCHES MINIMUM SINGLE SHAFT AND 0.1200 INCHES MAXIMUM SINGLE SHAFT |
| AJVF | PHASE SHIFT ANGLE IN DEG | 7.000 INPUT TO OUTPUT NOMINAL |
| AJSY | ZSO RESISTANCE IN OHMS | 25.00 NOMINAL |
| AJVS | ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS | 30.0 CENTIMETER-GRAMS NOMINAL |
| AJVW | ALIGNMENT HOLE QUANTITY | 4 |