NSN 5990-00-704-9787
Part Details | ELECTRICAL RESOLVER
5990-00-704-9787 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.
Alternate Parts: 114B70221, 114B7022-1, 5990-00-704-9787, 00-704-9787, 5990007049787, 007049787
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1963 | 00-704-9787 | 22966 ( RESOLVER, ELECTRICAL ) |
REFERENCE DRAWINGS & PICTURES
STANDARD ROUND C
Cross Reference | NSN 5990-00-704-9787
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 114B7022-1 | 78022 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE |
Technical Data | NSN 5990-00-704-9787
| Characteristic | Specifications |
|---|---|
| BODY SIZE | 15 |
| STATOR INPUT VOLTAGE RATING IN VOLTS | 30.0 MINIMUM AND 45.0 MAXIMUM |
| STATOR INPUT CURRENT RATING | 45.0 MILLIAMPERES NOMINAL |
| FREQUENCY IN HERTZ | 400.0 NOMINAL |
| ROTOR DC RESISTANCE IN OHMS | 180.00 MINIMUM AND 220.00 MAXIMUM |
| STATOR DC RESISTANCE IN OHMS | 265.50 MINIMUM AND 324.50 MAXIMUM |
| TRANSFORMATION RATIO | 0.960 ROTOR TO STATOR MINIMUM AND 1.000 ROTOR TO STATOR MAXIMUM |
| COMPENSATION METHOD | RESISTOR COMPENSATED |
| COMPENSATOR DC RESISTANCE IN OHMS | 265.50 MINIMUM AND 324.50 MAXIMUM |
| COMPENSATOR TRANSFORMATION RATIO IN PERCENT | 15.000 ROTOR TO COMPENSATOR NOMINAL |
| PHASE SHIFT ANGLE IN DEG | 4.000 INPUT TO OUTPUT MINIMUM AND 8.000 INPUT TO OUTPUT MAXIMUM |
| INTERAXIS ERROR ANGULAR RANGE IN MINUTES | M5.0/P5.0 |
| OUTPUT VOLTAGE FUNCTIONAL ERROR RANGE IN PERCENT | M0.1/P0.1 |
| ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | M5.0/P5.0 |
| BODY STYLE | STANDARD ROUND C |
| SHOULDER DIAMETER | 1.3117 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM |
| PILOT DIAMETER | 0.8745 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM |
| OVERALL LENGTH | 2.2730 INCHES MINIMUM AND 2.4030 INCHES MAXIMUM |
| FLANGE DIAMETER | 1.4360 INCHES MINIMUM AND 1.4370 INCHES MAXIMUM |
| FLANGE THICKNESS | 0.0900 INCHES MINIMUM AND 0.0960 INCHES MAXIMUM |
| UNDERCUT DIAMETER | 1.3090 INCHES MINIMUM AND 1.3150 INCHES MAXIMUM |
| UNDERCUT WIDTH | 0.0780 INCHES NOMINAL |
| PILOT LENGTH | 0.0370 INCHES MINIMUM AND 0.0430 INCHES MAXIMUM |
| SHOULDER LENGTH | 0.1290 INCHES MINIMUM AND 0.1350 INCHES MAXIMUM |
| MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.8920 INCHES MINIMUM AND 1.9540 INCHES MAXIMUM |
| TERMINAL TYPE AND QUANTITY | 12 TAB, SOLDER LUG |
| TERMINAL LOCATION | REAR |
| BODY MATERIAL | ANY ACCEPTABLE |