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 |
|---|---|
| 08719 | DUCOMMUN TECHNOLOGIES INC. DBA AMERI |
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 | 11 |
| ABPA | UNDERCUT DIAMETER | 0.9750 INCHES NOMINAL |
| AJXA | SPLINE TOOTH DIAMETRAL PITCH | 120 SINGLE SHAFT |
| AJSR | ROTOR INPUT VOLTAGE RATING IN VOLTS | NOT RATED |
| CQTM | TERMINAL LOCATION | REAR |
| CTCW | ALIGNMENT HOLE BOLT CIRCLE DIAMETER | 0.8120 INCHES NOMINAL |
| CSJY | TRANSFORMATION RATIO | 0.975 ROTOR TO STATOR NOMINAL |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| AAVL | PILOT DIAMETER | 0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM |
| AJSV | ROTOR INPUT ELECTRICAL POWER RATING | NOT RATED |
| ABHP | OVERALL LENGTH | 2.5500 INCHES MINIMUM AND 2.5650 INCHES MAXIMUM |
| AJSQ | STATOR INPUT ELECTRICAL POWER RATING | NOT RATED |
| AJWQ | PILOT LENGTH | 0.0620 INCHES NOMINAL |
| AJWR | SHOULDER LENGTH | 0.0620 INCHES NOMINAL |
| TTQY | TERMINAL TYPE AND QUANTITY | 12 SCREW |
| AAQL | BODY STYLE | STANDARD ROUND C |
| CRSJ | SHAFT TYPE | SPLINE W/THREADS SINGLE SHAFT |
| CQWQ | SHAFT THREAD LENGTH | 0.1900 INCHES NOMINAL SINGLE SHAFT |
| AJSP | STATOR INPUT CURRENT RATING | NOT RATED |
| ABWV | SHAFT DIAMETER | 0.1852 INCHES MINIMUM SINGLE SHAFT AND 0.1872 INCHES MAXIMUM SINGLE SHAFT |
| AJYY | SHAFT THREAD SERIES DESIGNATOR | UNF SINGLE SHAFT |
| AJVF | PHASE SHIFT ANGLE IN DEG | 8.500 INPUT TO OUTPUT NOMINAL |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 2.0000 INCHES MAXIMUM |
| AJVJ | INTERAXIS ERROR ANGULAR RANGE IN MINUTES | -5.0/+5.0 |
| AJVM | SPLINE TOOTH QUANTITY | 21 SINGLE SHAFT |
| AJSS | FREQUENCY IN HERTZ | 400.0 NOMINAL |
| AJSY | ZSO RESISTANCE IN OHMS | 385.00 NOMINAL |
| AAFZ | BODY MATERIAL | STEEL, CORROSION RESISTING |
| CRGZ | PLUS J ZSO REACTANCE IN OHMS | 1960.00 NOMINAL |
| CWBH | SHAFT NOMINAL THREAD SIZE | 0.190 INCHES SINGLE SHAFT |
| ABKK | FLANGE DIAMETER | 1.0570 INCHES MINIMUM AND 1.0650 INCHES MAXIMUM |
| ABXF | SHAFT LENGTH | 0.5500 INCHES MINIMUM SINGLE SHAFT AND 0.5650 INCHES MAXIMUM SINGLE SHAFT |
| AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 10.00 |
| AJTX | COMPENSATION METHOD | WINDING COMPENSATED |
| AJVD | COMPENSATOR TRANSFORMATION RATIO IN PERCENT | 0.990 ROTOR TO COMPENSATOR NOMINAL |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | 26.0 MAXIMUM |
| AAVH | SHOULDER DIAMETER | 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM |
| ABKU | FLANGE THICKNESS | 0.0930 INCHES NOMINAL |
| AKAN | SHAFT THREAD CLASS | 2A SINGLE SHAFT |
| ABPC | UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
| AJST | ROTOR INPUT CURRENT RATING | NOT RATED |
| AJVW | ALIGNMENT HOLE QUANTITY | 4 |
| AKAF | SHAFT THREAD DIRECTION | RIGHT-HAND SINGLE SHAFT |