NSN 5990-00-850-0609
Part Details | RECEIVER SYNCHRO
5990-00-850-0609 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: AY240AA 13 A1, 7676355, 23TR6, MILS2070894, MILS20708-94, 23TR6, AS2070894, AS20708/94, 5990-00-850-0609, 00-850-0609, 5990008500609, 008500609
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | JAN 01, 1962 | 00-850-0609 | 02072 ( SYNCHRO, RECEIVER ) |
REFERENCE DRAWINGS & PICTURES
STANDARD ROUND D

Cross Reference | NSN 5990-00-850-0609
Part Number | Cage Code | Manufacturer |
---|---|---|
AY240AA 13 A1 | 55972 | HONEYWELL INTL INCDEFENSE AVIONICS SYSTEMS |
7676355 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
23TR6 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
MILS20708-94 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
23TR6 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
AS20708/94 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Technical Data | NSN 5990-00-850-0609
Characteristic | Specifications |
---|---|
BODY SIZE | 23 |
ROTOR INPUT VOLTAGE RATING IN VOLTS | 115.0 NOMINAL |
ROTOR INPUT CURRENT RATING | 210.0 MILLIAMPERES NOMINAL |
ROTOR INPUT ELECTRICAL POWER RATING | 5.0 WATTS NOMINAL |
FREQUENCY IN HERTZ | 60.0 NOMINAL |
ZRO RESISTANCE IN OHMS | 132.00 NOMINAL |
PLUS J ZRO REACTANCE IN OHMS | 494.00 NOMINAL |
ZSO RESISTANCE IN OHMS | 98.00 NOMINAL |
PLUS J ZSO REACTANCE IN OHMS | 311.00 NOMINAL |
ZRS RESISTANCE IN OHMS | 249.00 NOMINAL |
PLUS J ZRS REACTANCE IN OHMS | 79.00 NOMINAL |
ZSO-90 RESISTANCE IN OHMS | 94.00 NOMINAL |
PLUS J ZSO-90 REACTANCE IN OHMS | 113.00 NOMINAL |
TRANSFORMATION RATIO | 0.783 ROTOR TO STATOR NOMINAL |
MAXIMUM TEMP RISE | 65.0 DEG CELSIUS |
MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 75.00 OUTPUT |
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 125.00 |
ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | M8.0/P8.0 |
RECEIVER ERROR ANGULAR RANGE IN MINUTES | M60.0/P60.0 |
TORQUE GRADIENT PER ANGULAR DEG | 0.130 INCH-OUNCES NOMINAL |
BODY STYLE | STANDARD ROUND D |
SHOULDER DIAMETER | 1.9850 INCHES MINIMUM AND 1.9900 INCHES MAXIMUM |
PILOT DIAMETER | 0.5900 INCHES MINIMUM AND 0.6000 INCHES MAXIMUM |
SECOND SHOULDER DIAMETER | 1.9985 INCHES MINIMUM AND 1.9995 INCHES MAXIMUM |
SECOND SHOULDER LENGTH | 0.1680 INCHES MINIMUM AND 0.7000 INCHES MAXIMUM |
OVERALL LENGTH | 4.2940 INCHES MAXIMUM |
FLANGE DIAMETER | 2.2490 INCHES MINIMUM AND 2.2500 INCHES MAXIMUM |
FLANGE THICKNESS | 0.2480 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM |
BODY DIAMETER | 1.9850 INCHES MINIMUM AND 1.9900 INCHES MAXIMUM |
PILOT LENGTH | 0.0360 INCHES MINIMUM AND 0.0460 INCHES MAXIMUM |
SHOULDER LENGTH | 0.2500 INCHES NOMINAL |
AFT OF FIRST FLANGE DIAMETER | 1.9985 INCHES MINIMUM AND 1.9995 INCHES MAXIMUM |
MOUNTING SURFACE TO TERMINAL END DISTANCE | 3.4450 INCHES MAXIMUM |
ALIGNMENT HOLE DEPTH | 0.1250 INCHES NOMINAL |
ALIGNMENT HOLE BOLT CIRCLE DIAMETER | 1.6420 INCHES NOMINAL |
ALIGNMENT HOLE QUANTITY | 3 |
TERMINAL TYPE AND QUANTITY | 5 WIRE LEAD |
TERMINAL LOCATION | REAR |
BODY MATERIAL | STEEL, STAINLESS |
SPECIAL FEATURES | SLOTTED KEYWAY FULL LENGTH OF SHAFT |
TEST DATA DOCUMENT | 81349-MIL-S-20708 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
SPECIFICATION/STANDARD DATA | 81349-MIL--20708 TO 94 GOVERNMENT SPECIFICATION |
FRAGILITY FACTOR | MODERATELY RUGGED |