NSN 5990-01-144-6994
Part Details | RECEIVER SYNCHRO
5990-01-144-6994 A synchro consisting of a stator and rotor inductively coupled. The rotor is free to turn in accordance with the electrical input from a transmitter synchro or a differential synchro. Does not include variable resistors, goniometers, variable transformers, or items with dials.
Alternate Parts: AY110BC42A1, AY110BC42A1, 5990-01-144-6994, 01-144-6994, 5990011446994, 011446994
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | DEC 27, 1982 | 01-144-6994 | 02072 ( SYNCHRO, RECEIVER ) |
REFERENCE DRAWINGS & PICTURES
STANDARD ROUND B

Cross Reference | NSN 5990-01-144-6994
Part Number | Cage Code | Manufacturer |
---|---|---|
AY110BC42A1 | 96774 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
AY110BC42A1 | 55972 | HONEYWELL INTL INCDEFENSE AVIONICS SYSTEMS |
Technical Data | NSN 5990-01-144-6994
Characteristic | Specifications |
---|---|
BODY SIZE | 11 |
ROTOR INPUT VOLTAGE RATING IN VOLTS | 26.0 NOMINAL |
ROTOR INPUT CURRENT RATING | 120.0 MILLIAMPERES MAXIMUM |
ROTOR INPUT ELECTRICAL POWER RATING | 0.6 WATTS MAXIMUM |
FREQUENCY IN HERTZ | 400.0 NOMINAL |
ZRO RESISTANCE IN OHMS | 30.00 NOMINAL |
PLUS J ZRO REACTANCE IN OHMS | 250.00 NOMINAL |
ZSO RESISTANCE IN OHMS | 7.70 NOMINAL |
PLUS J ZSO REACTANCE IN OHMS | 42.00 NOMINAL |
ROTOR DC RESISTANCE IN OHMS | 17.20 NOMINAL |
STATOR DC RESISTANCE IN OHMS | 7.40 NOMINAL |
TRANSFORMATION RATIO | 0.454 ROTOR TO STATOR NOMINAL |
PHASE SHIFT ANGLE IN DEG | 4.000 INPUT TO OUTPUT NOMINAL |
ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS | 5000.0 MILLIMETER-MILLIGRAMS MAXIMUM |
TORQUE GRADIENT PER ANGULAR DEG | 2250.0 MILLIMETER-MILLIGRAMS MINIMUM |
BODY STYLE | STANDARD ROUND B |
SHOULDER DIAMETER | 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM |
PILOT DIAMETER | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
OVERALL LENGTH | 2.0720 INCHES NOMINAL |
FLANGE DIAMETER | 1.0590 INCHES MINIMUM AND 1.0620 INCHES MAXIMUM |
FLANGE THICKNESS | 0.0650 INCHES MAXIMUM |
UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
PILOT LENGTH | 0.0650 INCHES MAXIMUM |
SHOULDER LENGTH | 0.0650 INCHES MAXIMUM |
MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.6850 INCHES NOMINAL |
TERMINAL TYPE AND QUANTITY | 5 WIRE LEAD |
TERMINAL LOCATION | REAR |
BODY MATERIAL | ANY ACCEPTABLE |