NSN 5990-00-251-7060
Part Details | LINEAR ELECTRICAL RESOLVER
5990-00-251-7060 An item consisting of a stator and rotor inductively coupled which provides accurate linear indication of shaft rotation about a reference position in the form of a polarized voltage whose magnitude is proportional to angular displacement and phase relationship indicates direction of shaft rotation. Its windings and slots are not uniformly distributed, but instead are deliberately modified to produce a linear output which is usually limited to less than plus or minus 90 degrees of effective electrical travel. Normally it has only one energization winding and one output winding. See also RESOLVER, ELECTRICAL.
Alternate Parts: SMC25E1, 9170671, 917067-1, 5990-00-251-7060, 00-251-7060, 5990002517060, 002517060
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JUL 11, 1969 | 00-251-7060 | 31780 ( RESOLVER, ELECTRICAL, LINEAR ) |
REFERENCE DRAWINGS & PICTURES
STANDARD ROUND A
Cross Reference | NSN 5990-00-251-7060
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SMC25E1 | 99932 | MOOG INC.DBA MOOG COMPONENTS GROUP |
| 917067-1 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS |
Technical Data | NSN 5990-00-251-7060
| Characteristic | Specifications |
|---|---|
| ROTOR INPUT ELECTRICAL POWER RATING | 1.15 WATTS MAXIMUM |
| FREQUENCY IN HERTZ | 1091.25 MINIMUM AND 1158.75 MAXIMUM |
| ZRO RESISTANCE IN OHMS | 80.75 MINIMUM AND 109.25 MAXIMUM |
| PLUS J ZRO REACTANCE IN OHMS | 97.75 MINIMUM AND 132.25 MAXIMUM |
| TRANSFORMATION RATIO | 0.238 STATOR TO ROTOR MINIMUM AND 0.322 STATOR TO ROTOR MAXIMUM |
| PHASE SHIFT ANGLE IN DEG | 30.000 OUTPUT TO INPUT MINIMUM AND 50.000 OUTPUT TO INPUT MAXIMUM |
| MAXIMUM TEMP RISE | 0.36 DEG FAHRENHEIT |
| ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | M0.2/P0.2 |
| BODY STYLE | 4 STANDARD ROUND A |
| OVERALL LENGTH | 0.4500 INCHES NOMINAL |
| FLANGE DIAMETER | 2.4200 INCHES NOMINAL |
| BODY DIAMETER | 1.7580 INCHES NOMINAL |
| BODY THRU-HOLE DIAMETER | 0.1250 INCHES NOMINAL |
| ALIGNMENT HOLE BOLT CIRCLE DIAMETER | 2.2000 INCHES NOMINAL |
| SECURING HOLE QUANTITY | 3 |
| TERMINAL TYPE AND QUANTITY | 2 WIRE LEAD |
| TERMINAL LOCATION | FRONT AND REAR |
| BODY MATERIAL | STEEL, CORROSION RESISTING |
| SPECIAL FEATURES | 2 BODY THRU HOLES |
| FRAGILITY FACTOR | MODERATELY RUGGED |