NSN 5990-01-093-1877
Part Details | DIFFERENTIAL RECEIVER SYNCHRO
5990-01-093-1877 A synchro, the rotor of which is free to turn, which will assume a position in accordance with the sum or difference of the electrical angular information received from two transmitter synchros. Does not include variable resistors, goniometers, variable transformers, or items with dials.
Alternate Parts: 8CD301B1, 8CD-301-B-1, 887F050098 ITEM 8, 887D051166, 051166, D083A2L903, D083-A-2/L903, D08BA2L903, D08B-A-2/L903, 887D051166, 5990-01-093-1877, 01-093-1877, 5990010931877, 010931877
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | APR 10, 1980 | 01-093-1877 | 02070 ( SYNCHRO, DIFFERENTIAL RECEIVER ) |
REFERENCE DRAWINGS & PICTURES
STANDARD ROUND A
1 Y-ROTOR, 1 STATOR
Cross Reference | NSN 5990-01-093-1877
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8CD-301-B-1 | 06989 | API HAROWE INCDBA API MOTION DIV API |
| 887F050098 ITEM 8 | 34228 | L3 TECHNOLOGIES, INC.DBA L3 KEO |
| 887D051166 | 34228 | L3 TECHNOLOGIES, INC.DBA L3 KEO |
| 051166 | 34228 | L3 TECHNOLOGIES, INC.DBA L3 KEO |
| D083-A-2/L903 | 99932 | MOOG INC.DBA MOOG COMPONENTS GROUP |
| D08B-A-2/L903 | 99932 | MOOG INC.DBA MOOG COMPONENTS GROUP |
| 887D051166 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS |
Technical Data | NSN 5990-01-093-1877
| Characteristic | Specifications |
|---|---|
| BODY SIZE | 8 |
| STATOR INPUT VOLTAGE RATING IN VOLTS | 11.8 NOMINAL |
| STATOR INPUT CURRENT RATING | 30.0 MILLIAMPERES NOMINAL |
| STATOR INPUT ELECTRICAL POWER RATING | 73.0 MILLIWATTS NOMINAL |
| FREQUENCY IN HERTZ | 400.0 NOMINAL |
| ZRO RESISTANCE IN OHMS | 109.00 NOMINAL |
| PLUS J ZRO REACTANCE IN OHMS | 360.00 NOMINAL |
| ZSO RESISTANCE IN OHMS | 81.00 NOMINAL |
| PLUS J ZSO REACTANCE IN OHMS | 330.00 NOMINAL |
| ZRS RESISTANCE IN OHMS | 125.00 NOMINAL |
| PLUS J ZRS REACTANCE IN OHMS | 35.00 NOMINAL |
| ROTOR DC RESISTANCE IN OHMS | 98.00 NOMINAL |
| STATOR DC RESISTANCE IN OHMS | 64.00 NOMINAL |
| PHASE SHIFT ANGLE IN DEG | 8.500 OUTPUT TO INPUT NOMINAL |
| MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 30.00 |
| ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | M7.0/P7.0 |
| ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS | 16.0 CENTIMETER-GRAMS NOMINAL |
| ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS | 4.1 CENTIMETER-GRAMS NOMINAL |
| BODY STYLE | STANDARD ROUND A |
| PILOT DIAMETER | 0.5000 INCHES MAXIMUM |
| OVERALL LENGTH | 1.6700 INCHES MAXIMUM |
| FLANGE DIAMETER | 0.7500 INCHES MAXIMUM |
| FLANGE THICKNESS | 0.0620 INCHES NOMINAL |
| UNDERCUT DIAMETER | 0.6910 INCHES MAXIMUM |
| UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
| PILOT LENGTH | 0.0400 INCHES NOMINAL |
| MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.2400 INCHES MAXIMUM |
| TERMINAL TYPE AND QUANTITY | 6 SCREW |
| TERMINAL LOCATION | REAR |
| BODY MATERIAL | STEEL, STAINLESS |
| SHAFT MAXIMUM RADIAL PLAY | 0.0010 INCHES |
| SHAFT RADIAL PLAY TEST POINT | 0.125 INCHES MAXIMUM |
| SHAFT RADIAL PLAY DETERMINING WEIGHT | 4.0 OUNCES |
| SHAFT END PLAY | 0.0020 INCHES MINIMUM AND 0.0050 INCHES MAXIMUM |
| SHAFT END PLAY DETERMINING WEIGHT | 8.0 OUNCES |
| SHAFT MAXIMUM RUNOUT | 0.0010 INCHES |
| SCHEMATIC DIAGRAM DESIGNATOR | 1 Y-ROTOR, 1 STATOR |
| FRAGILITY FACTOR | MODERATELY RUGGED |
| END ITEM IDENTIFICATION | 2040-00-269-9007 |
