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 |
|---|---|
| 03538 | LOCKHEED MARTIN CORPORATION DBA MS2 |
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 |
| CSJY | TRANSFORMATION RATIO | 1.000 ROTOR TO STATOR NOMINAL |
| CQWQ | SHAFT THREAD LENGTH | 0.2840 INCHES NOMINAL SINGLE SHAFT |
| AJSR | ROTOR INPUT VOLTAGE RATING IN VOLTS | NOT RATED |
| AJSL | BODY SIZE | 15 |
| ABXF | SHAFT LENGTH | 0.5000 INCHES NOMINAL SINGLE SHAFT |
| CQTM | TERMINAL LOCATION | REAR |
| ABKK | FLANGE DIAMETER | 1.4370 INCHES NOMINAL |
| AJVC | COMPENSATOR DC RESISTANCE IN OHMS | 0.02 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 |
| AJVG | MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 40.00 INPUT |
| CWBH | SHAFT NOMINAL THREAD SIZE | 0.185 INCHES SINGLE SHAFT |
| TTQY | TERMINAL TYPE AND QUANTITY | 12 SCREW |
| AAQL | BODY STYLE | STANDARD ROUND B |
| AJTT | STATOR DC RESISTANCE IN OHMS | 6.27 NOMINAL |
| CTCW | ALIGNMENT HOLE BOLT CIRCLE DIAMETER | 1.2000 INCHES NOMINAL |
| CRSJ | SHAFT TYPE | SPLINE W/THREADS SINGLE SHAFT |
| AJSS | FREQUENCY IN HERTZ | 1000.0 NOMINAL |
| ABWV | SHAFT DIAMETER | 0.1870 INCHES NOMINAL SINGLE SHAFT |
| AJWQ | PILOT LENGTH | 0.0400 INCHES NOMINAL |
| AJSP | STATOR INPUT CURRENT RATING | NOT RATED |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | 23.0 NOMINAL |
| AJYY | SHAFT THREAD SERIES DESIGNATOR | UNF SINGLE SHAFT |
| AJVM | SPLINE TOOTH QUANTITY | 21 SINGLE SHAFT |
| AAVL | PILOT DIAMETER | 0.5000 INCHES NOMINAL |
| AJWR | SHOULDER LENGTH | 0.1320 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.4940 INCHES NOMINAL |
| AAFZ | BODY MATERIAL | STEEL, CORROSION RESISTING |
| CRSY | ALIGNMENT HOLE DEPTH | 0.1200 INCHES NOMINAL |
| AJTX | COMPENSATION METHOD | WINDING COMPENSATED |
| AJVL | ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -5.0/+5.0 |
| ABPC | UNDERCUT WIDTH | 0.0780 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 0.0930 INCHES NOMINAL |
| AKAN | SHAFT THREAD CLASS | 2A SINGLE SHAFT |
| AJST | ROTOR INPUT CURRENT RATING | NOT RATED |
| AJTS | ROTOR DC RESISTANCE IN OHMS | 4.30 NOMINAL |
| AJVW | ALIGNMENT HOLE QUANTITY | 4 |
| AAVH | SHOULDER DIAMETER | 0.8750 INCHES NOMINAL |
| AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 50.00 |
| AKAF | SHAFT THREAD DIRECTION | RIGHT-HAND SINGLE SHAFT |