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 |
|---|---|
| 56232 | LOCKHEED MARTIN CORPORATION DBA LOCK |
Federal Supply Class
Title
SYNCHROS AND RESOLVERS
Inclusions:
Exclusions:
EXCLUDES SYNCHRO SYSTEMS; SERVO MECHANISMS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AJXA | SPLINE TOOTH DIAMETRAL PITCH | 120 SINGLE SHAFT |
| AJSR | ROTOR INPUT VOLTAGE RATING IN VOLTS | NOT RATED |
| AJSL | BODY SIZE | 15 |
| CQTM | TERMINAL LOCATION | REAR |
| ABHP | OVERALL LENGTH | 2.4790 INCHES NOMINAL |
| AJSP | STATOR INPUT CURRENT RATING | 45.0 MILLIAMPERES NOMINAL |
| AJTT | STATOR DC RESISTANCE IN OHMS | 295.00 NOMINAL |
| ABPA | UNDERCUT DIAMETER | 1.3120 INCHES NOMINAL |
| AJSV | ROTOR INPUT ELECTRICAL POWER RATING | NOT RATED |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.9540 INCHES MAXIMUM |
| AJSQ | STATOR INPUT ELECTRICAL POWER RATING | NOT RATED |
| AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 20.00 |
| CRSJ | SHAFT TYPE | SPLINE SINGLE SHAFT |
| CSJY | TRANSFORMATION RATIO | 0.980 ROTOR TO STATOR NOMINAL |
| TTQY | TERMINAL TYPE AND QUANTITY | 12 SCREW |
| AAQL | BODY STYLE | STANDARD ROUND C |
| ABWV | SHAFT DIAMETER | 0.1870 INCHES NOMINAL SINGLE SHAFT |
| AJWQ | PILOT LENGTH | 0.0400 INCHES NOMINAL |
| ABKK | FLANGE DIAMETER | 1.4360 INCHES MINIMUM AND 1.4370 INCHES MAXIMUM |
| AJVM | SPLINE TOOTH QUANTITY | 21 SINGLE SHAFT |
| AJSS | FREQUENCY IN HERTZ | 400.0 NOMINAL |
| AJWR | SHOULDER LENGTH | 0.1320 INCHES NOMINAL |
| AAVL | PILOT DIAMETER | 0.8745 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM |
| AAFZ | BODY MATERIAL | STEEL, CORROSION RESISTING |
| CTCW | ALIGNMENT HOLE BOLT CIRCLE DIAMETER | 1.0000 INCHES NOMINAL |
| AJVC | COMPENSATOR DC RESISTANCE IN OHMS | 295.00 NOMINAL |
| AAVH | SHOULDER DIAMETER | 1.3115 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM |
| AJTX | COMPENSATION METHOD | WINDING COMPENSATED |
| AJVL | ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -5.0/+5.0 |
| ABPC | UNDERCUT WIDTH | 0.0780 INCHES NOMINAL |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | 60.0 MAXIMUM |
| CRSY | ALIGNMENT HOLE DEPTH | 0.1250 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 0.0930 INCHES NOMINAL |
| ABXF | SHAFT LENGTH | 0.5400 INCHES NOMINAL SINGLE SHAFT |
| AJST | ROTOR INPUT CURRENT RATING | NOT RATED |
| AJTS | ROTOR DC RESISTANCE IN OHMS | 200.00 NOMINAL |
| AJVW | ALIGNMENT HOLE QUANTITY | 4 |
| AJVF | PHASE SHIFT ANGLE IN DEG | 6.000 INPUT TO OUTPUT NOMINAL |