NSN 5990-00-891-4085
Part Details | CONTROL TRANSFORMER SYNCHRO
5990-00-891-4085 A synchro consisting of a stator and rotor inductively coupled. The electrical output of the rotor is dependent upon both the position of the rotor and the electrical input to the stator from a transmitter synchro or a differential synchro. Does not include variable resistors, goniometers, or variable transformers.
Alternate Parts: 8051931, 805193-1, 8051931, 805193-1, 0083112, 008-311-2, CM41004065, CM41002032, 0083112, 008-311-2, HTC8ST2, HTC-8-ST-2, CTH8ST1L584, CTH8FD1L330, CTH-8-FD-1/L330, 5990-00-891-4085, 00-891-4085, 5990008914085, 008914085
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | JAN 20, 1967 | 00-891-4085 | 15289 ( SYNCHRO, CONTROL TRANSFORMER ) |
REFERENCE DRAWINGS & PICTURES
STANDARD ROUND A

1 Y-ROTOR, 1 STATOR

Cross Reference | NSN 5990-00-891-4085
Part Number | Cage Code | Manufacturer |
---|---|---|
805193-1 | 70210 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
805193-1 | 64547 | HONEYWELL INTERNATIONAL INCDBA HONEYWELL |
008-311-2 | 99743 | IMC MAGNETICS CORPWESTERN DIV |
CM41004065 | 88818 | KEARFOTT CORPORATIONDBA KEARFOTT |
CM41002032 | 88818 | KEARFOTT CORPORATIONDBA KEARFOTT |
008-311-2 | 92703 | KEMTRON ELECTRON PRODUCTS INC |
HTC-8-ST-2 | 99932 | MOOG INC.DBA MOOG COMPONENTS GROUP |
CTH8ST1L584 | 99932 | MOOG INC.DBA MOOG COMPONENTS GROUP |
CTH-8-FD-1/L330 | 99932 | MOOG INC.DBA MOOG COMPONENTS GROUP |
Technical Data | NSN 5990-00-891-4085
Characteristic | Specifications |
---|---|
BODY SIZE | 8 |
STATOR INPUT VOLTAGE RATING IN VOLTS | 11.8 NOMINAL |
STATOR INPUT CURRENT RATING | 87.0 MILLIAMPERES NOMINAL |
STATOR INPUT ELECTRICAL POWER RATING | 260.0 MILLIWATTS MAXIMUM |
FREQUENCY IN HERTZ | 400.0 NOMINAL |
ZRO RESISTANCE IN OHMS | 210.00 NOMINAL |
PLUS J ZRO REACTANCE IN OHMS | 690.00 NOMINAL |
ZSO RESISTANCE IN OHMS | 28.00 NOMINAL |
PLUS J ZSO REACTANCE IN OHMS | 114.00 NOMINAL |
ZRS RESISTANCE IN OHMS | 250.00 NOMINAL |
PLUS J ZRS REACTANCE IN OHMS | 73.00 NOMINAL |
ROTOR DC RESISTANCE IN OHMS | 143.00 NOMINAL |
STATOR DC RESISTANCE IN OHMS | 30.00 MAXIMUM |
PHASE SHIFT ANGLE IN DEG | 9.000 OUTPUT TO INPUT NOMINAL |
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 25.00 |
ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | M7.0/P7.0 |
ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS | 9.0 CENTIMETER-GRAMS MAXIMUM |
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS | 3.0 CENTIMETER-GRAMS MAXIMUM |
BODY STYLE | STANDARD ROUND A |
PILOT DIAMETER | 0.5000 INCHES MAXIMUM |
OVERALL LENGTH | 1.8150 INCHES MAXIMUM |
FLANGE DIAMETER | 0.7500 INCHES MAXIMUM |
FLANGE THICKNESS | 0.0670 INCHES MAXIMUM |
UNDERCUT DIAMETER | 0.6910 INCHES MAXIMUM |
UNDERCUT WIDTH | 0.0570 INCHES MINIMUM |
PILOT LENGTH | 0.0480 INCHES MAXIMUM |
MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.3000 INCHES MAXIMUM |
TERMINAL TYPE AND QUANTITY | 5 WIRE LEAD |
TERMINAL LOCATION | REAR |
BODY MATERIAL | STEEL, STAINLESS |
SHAFT MAXIMUM RADIAL PLAY | 0.0008 INCHES |
SHAFT RADIAL PLAY TEST POINT | 0.125 INCHES MAXIMUM |
SHAFT RADIAL PLAY DETERMINING WEIGHT | 4.0 OUNCES |
SHAFT END PLAY | 0.0015 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 | 6610-00-931-3658 |