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 |
|---|---|
| 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL D |
Federal Supply Class
Title
SYNCHROS AND RESOLVERS
Inclusions:
Exclusions:
EXCLUDES SYNCHRO SYSTEMS; SERVO MECHANISMS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CQWQ | SHAFT THREAD LENGTH | 0.3100 INCHES MINIMUM SINGLE SHAFT AND 0.3400 INCHES MAXIMUM SINGLE SHAFT |
| ABKK | FLANGE DIAMETER | 2.2490 INCHES MINIMUM AND 2.2500 INCHES MAXIMUM |
| AJTK | ZSO IMPEDANCE ANGLE IN DEG | 79.00 NOMINAL |
| AJSR | ROTOR INPUT VOLTAGE RATING IN VOLTS | NOT RATED |
| AJVG | MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 0.02 OUTPUT |
| AJVF | PHASE SHIFT ANGLE IN DEG | 7.164 INPUT TO OUTPUT MINIMUM AND 7.236 INPUT TO OUTPUT MAXIMUM |
| CQTM | TERMINAL LOCATION | REAR |
| CWBH | SHAFT NOMINAL THREAD SIZE | 0.240 INCHES SINGLE SHAFT |
| AJWR | SHOULDER LENGTH | 0.4190 INCHES MINIMUM AND 0.4200 INCHES MAXIMUM |
| AKAN | SHAFT THREAD CLASS | 3A SINGLE SHAFT |
| AJSL | BODY SIZE | 23 |
| TEST | TEST DATA DOCUMENT | 10001-1233385 DRAWING |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | 8.0 MINIMUM AND 50.0 MAXIMUM |
| ABKU | FLANGE THICKNESS | 0.2480 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM |
| AJSV | ROTOR INPUT ELECTRICAL POWER RATING | NOT RATED |
| ABWV | SHAFT DIAMETER | 0.2400 INCHES MINIMUM SINGLE SHAFT AND 0.2405 INCHES MAXIMUM SINGLE SHAFT |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 3.6170 INCHES NOMINAL |
| AJSS | FREQUENCY IN HERTZ | 60.0 NOMINAL |
| ABPM | BODY DIAMETER | 1.9840 INCHES NOMINAL |
| AAQL | BODY STYLE | STANDARD ROUND D |
| ABXF | SHAFT LENGTH | 0.6100 INCHES MINIMUM SINGLE SHAFT AND 0.6300 INCHES MAXIMUM SINGLE SHAFT |
| AJTJ | ZSO IMPEDANCE MAGNITUDE IN OHMS | 570.00 NOMINAL |
| AJWV | AFT OF FIRST FLANGE DIAMETER | 1.9940 INCHES MINIMUM AND 1.9950 INCHES MAXIMUM |
| AAZW | SECOND SHOULDER DIAMETER | 1.9985 INCHES MINIMUM AND 1.9995 INCHES MAXIMUM |
| AJWH | SHAFT END PLAY | 0.0060 INCHES MAXIMUM |
| AJTS | ROTOR DC RESISTANCE IN OHMS | 260.30 MINIMUM AND 287.70 MAXIMUM |
| AJSP | STATOR INPUT CURRENT RATING | 40.0 MILLIAMPERES NOMINAL |
| AJYY | SHAFT THREAD SERIES DESIGNATOR | UNF SINGLE SHAFT |
| AJTT | STATOR DC RESISTANCE IN OHMS | 72.96 MINIMUM AND 80.43 MAXIMUM |
| CWYF | SHAFT END PLAY DETERMINING WEIGHT | 16.0 OUNCES |
| AAVL | PILOT DIAMETER | 0.5990 INCHES MINIMUM AND 0.6000 INCHES MAXIMUM |
| AAZX | SECOND SHOULDER LENGTH | 0.1700 INCHES MINIMUM AND 0.1720 INCHES MAXIMUM |
| AJXB | SHAFT MAXIMUM RUNOUT | 0.0020 INCHES |
| ABHP | OVERALL LENGTH | 4.7430 INCHES MINIMUM AND 4.8550 INCHES MAXIMUM |
| CRSJ | SHAFT TYPE | ROUND, THREADED SINGLE SHAFT |
| AAFZ | BODY MATERIAL | ALUMINUM |
| TTQY | TERMINAL TYPE AND QUANTITY | 8 SCREW |
| AJSQ | STATOR INPUT ELECTRICAL POWER RATING | 200.0 MILLIWATTS NOMINAL |
| AJST | ROTOR INPUT CURRENT RATING | NOT RATED |
| AAVH | SHOULDER DIAMETER | 1.9940 INCHES MINIMUM AND 1.9950 INCHES MAXIMUM |
| AJWQ | PILOT LENGTH | 0.0430 INCHES NOMINAL |
| AKAF | SHAFT THREAD DIRECTION | RIGHT-HAND SINGLE SHAFT |