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 |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
Federal Supply Class
Title
SYNCHROS AND RESOLVERS
Inclusions:
Exclusions:
EXCLUDES SYNCHRO SYSTEMS; SERVO MECHANISMS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AJSY | ZSO RESISTANCE IN OHMS | 480.00 NOMINAL |
| AJSY | ZSO RESISTANCE IN OHMS | 480.00 NOMINAL |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.7870 INCHES NOMINAL |
| AJXA | SPLINE TOOTH DIAMETRAL PITCH | 120 SINGLE SHAFT |
| AJVG | MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 15.00 OUTPUT |
| AJSL | BODY SIZE | 15 |
| ABWV | SHAFT DIAMETER | 0.1870 INCHES MINIMUM SINGLE SHAFT AND 0.1872 INCHES MAXIMUM SINGLE SHAFT |
| CQTM | TERMINAL LOCATION | REAR |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| CTCW | ALIGNMENT HOLE BOLT CIRCLE DIAMETER | 1.1000 INCHES NOMINAL |
| ABKK | FLANGE DIAMETER | 1.4320 INCHES MINIMUM AND 1.4390 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 2.6590 INCHES NOMINAL |
| CSJY | TRANSFORMATION RATIO | 0.980 ROTOR TO STATOR NOMINAL |
| TTQY | TERMINAL TYPE AND QUANTITY | 12 SCREW |
| AAQL | BODY STYLE | STANDARD ROUND B |
| CRSJ | SHAFT TYPE | SPLINE W/THREADS SINGLE SHAFT |
| AJTT | STATOR DC RESISTANCE IN OHMS | 390.00 NOMINAL |
| AJWQ | PILOT LENGTH | 0.0400 INCHES NOMINAL |
| CRSY | ALIGNMENT HOLE DEPTH | 0.1120 INCHES NOMINAL |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | 5.0 MINIMUM AND 26.0 MAXIMUM |
| AJVC | COMPENSATOR DC RESISTANCE IN OHMS | 520.00 NOMINAL |
| AJYY | SHAFT THREAD SERIES DESIGNATOR | UNF SINGLE SHAFT |
| AJVL | ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -0.1/+0.1 |
| AJVF | PHASE SHIFT ANGLE IN DEG | 8.500 INPUT TO OUTPUT NOMINAL |
| 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 |
| AJWR | SHOULDER LENGTH | 0.1320 INCHES NOMINAL |
| CWBH | SHAFT NOMINAL THREAD SIZE | 0.190 INCHES SINGLE SHAFT |
| AJTS | ROTOR DC RESISTANCE IN OHMS | 320.00 NOMINAL |
| CRGZ | PLUS J ZSO REACTANCE IN OHMS | 2500.00 NOMINAL |
| AAVH | SHOULDER DIAMETER | 1.3115 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM |
| AJTX | COMPENSATION METHOD | WINDING COMPENSATED |
| AAFZ | BODY MATERIAL | STEEL, STAINLESS |
| AJVD | COMPENSATOR TRANSFORMATION RATIO IN PERCENT | 0.990 ROTOR TO COMPENSATOR NOMINAL |
| ABPC | UNDERCUT WIDTH | 0.0750 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 0.0950 INCHES NOMINAL |
| ABXF | SHAFT LENGTH | 0.5400 INCHES NOMINAL SINGLE SHAFT |
| AKAN | SHAFT THREAD CLASS | 2A SINGLE SHAFT |
| AAVL | PILOT DIAMETER | 0.6745 INCHES MINIMUM AND 0.6750 INCHES MAXIMUM |
| CQWQ | SHAFT THREAD LENGTH | 0.2000 INCHES NOMINAL SINGLE SHAFT |
| AJVW | ALIGNMENT HOLE QUANTITY | 4 |
| AKAF | SHAFT THREAD DIRECTION | RIGHT-HAND SINGLE SHAFT |