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 |
|---|---|
| 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
Federal Supply Class
Title
SYNCHROS AND RESOLVERS
Inclusions:
Exclusions:
EXCLUDES SYNCHRO SYSTEMS; SERVO MECHANISMS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AAVL | PILOT DIAMETER | 0.8750 INCHES NOMINAL |
| AAVL | PILOT DIAMETER | 0.8750 INCHES NOMINAL |
| AJXA | SPLINE TOOTH DIAMETRAL PITCH | 120 SINGLE SHAFT |
| AJSL | BODY SIZE | 15 |
| CQTM | TERMINAL LOCATION | REAR |
| TTQY | TERMINAL TYPE AND QUANTITY | 2 SCREW |
| CSJY | TRANSFORMATION RATIO | 1.100 ROTOR TO STATOR NOMINAL |
| ABKK | FLANGE DIAMETER | 1.4370 INCHES NOMINAL |
| AJSS | FREQUENCY IN HERTZ | 5000.0 NOMINAL |
| AJSY | ZSO RESISTANCE IN OHMS | 21.00 NOMINAL |
| AJSR | ROTOR INPUT VOLTAGE RATING IN VOLTS | 50.0 NOMINAL |
| AAVH | SHOULDER DIAMETER | 1.3120 INCHES NOMINAL |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| CTCW | ALIGNMENT HOLE BOLT CIRCLE DIAMETER | 1.1000 INCHES NOMINAL |
| AJTA | ZRS RESISTANCE IN OHMS | 8.80 NOMINAL |
| CRKL | PLUS J ZRS REACTANCE IN OHMS | 11.00 NOMINAL |
| AJSW | ZRO RESISTANCE IN OHMS | 21.00 NOMINAL |
| AAQL | BODY STYLE | STANDARD ROUND B |
| CQXQ | PLUS J ZRO REACTANCE IN OHMS | 130.00 NOMINAL |
| CRSJ | SHAFT TYPE | SPLINE W/THREADS SINGLE SHAFT |
| CRGZ | PLUS J ZSO REACTANCE IN OHMS | 140.00 NOMINAL |
| AJWQ | PILOT LENGTH | 0.0400 INCHES NOMINAL |
| ABWV | SHAFT DIAMETER | 0.1900 INCHES NOMINAL SINGLE SHAFT |
| AJTT | STATOR DC RESISTANCE IN OHMS | 4.00 NOMINAL |
| AJYY | SHAFT THREAD SERIES DESIGNATOR | UNF SINGLE SHAFT |
| ABHP | OVERALL LENGTH | 2.4660 INCHES NOMINAL |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.7070 INCHES NOMINAL |
| AJVM | SPLINE TOOTH QUANTITY | 21 SINGLE SHAFT |
| AJWR | SHOULDER LENGTH | 0.1320 INCHES NOMINAL |
| CWBH | SHAFT NOMINAL THREAD SIZE | 0.190 INCHES SINGLE SHAFT |
| AJTX | COMPENSATION METHOD | WINDING COMPENSATED |
| AAFZ | BODY MATERIAL | STEEL, STAINLESS |
| ABPC | UNDERCUT WIDTH | 0.0780 INCHES NOMINAL |
| CRSY | ALIGNMENT HOLE DEPTH | 0.1250 INCHES NOMINAL |
| AJVL | ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -10.0/+10.0 |
| AJTW | TRANSFORMATION RATIO EQUALITY IN PERCENT | 0.3 NOMINAL |
| ABKU | FLANGE THICKNESS | 0.0930 INCHES NOMINAL |
| ABXF | SHAFT LENGTH | 0.5400 INCHES NOMINAL SINGLE SHAFT |
| AKAN | SHAFT THREAD CLASS | 2A SINGLE SHAFT |
| CQWQ | SHAFT THREAD LENGTH | 0.2000 INCHES NOMINAL SINGLE SHAFT |
| AJVW | ALIGNMENT HOLE QUANTITY | 4 |
| AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 50.00 |
| AKAF | SHAFT THREAD DIRECTION | RIGHT-HAND SINGLE SHAFT |
| AJTS | ROTOR DC RESISTANCE IN OHMS | 4.80 NOMINAL |