NSN 5990-00-677-6476

Part Details | CONTROL TRANSFORMER SYNCHRO

5990-00-677-6476 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: 16CTB4B, VTCB164C2, VTCB16-4C2, MILS2070825, MIL-S-20708/25, MILS20708, MIL-S-20708, 21930252, 2193025-2, 222172, 22217-2, 5990-00-677-6476, 00-677-6476, 5990006776476, 006776476

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196300-677-647615289 ( SYNCHRO, CONTROL TRANSFORMER )
REFERENCE DRAWINGS & PICTURES

STANDARD ROUND B

Cross Reference | NSN 5990-00-677-6476
Part Number Cage Code Manufacturer
16CTB4B10112GENERAL DYNAMICS GLOBAL IMAGINGTECHNOLOGIES, INC.
VTCB16-4C210112GENERAL DYNAMICS GLOBAL IMAGINGTECHNOLOGIES, INC.
MIL-S-20708/2581349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MIL-S-2070881349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
2193025-230003NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT
22217-210412WHITTAKER CORPWHITTAKER ELECTRONIC SYSTEMS DIV
Technical Data | NSN 5990-00-677-6476
Characteristic Specifications
BODY SIZE16
STATOR INPUT VOLTAGE RATING IN VOLTS115.0 NOMINAL
STATOR INPUT CURRENT RATING24.0 MILLIAMPERES NOMINAL
STATOR INPUT ELECTRICAL POWER RATING600.0 MILLIWATTS NOMINAL
FREQUENCY IN HERTZ400.0 NOMINAL
TRANSFORMATION RATIO0.735 ROTOR TO STATOR NOMINAL
PHASE SHIFT ANGLE IN DEG8.000 INPUT TO OUTPUT NOMINAL
MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT40.00 OUTPUT
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT60.00
ELECTRICAL ERROR ANGULAR RANGE IN MINUTESM10.0/P10.0
TORQUE GRADIENT PER ANGULAR DEG0.050 INCH-OUNCES MAXIMUM
BODY STYLE STANDARD ROUND B
SHOULDER DIAMETER1.3115 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM
PILOT DIAMETER0.8745 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM
OVERALL LENGTH3.1330 INCHES MAXIMUM
FLANGE DIAMETER1.5320 INCHES MINIMUM AND 1.5410 INCHES MAXIMUM
FLANGE THICKNESS0.0900 INCHES MINIMUM AND 0.0960 INCHES MAXIMUM
UNDERCUT WIDTH0.0730 INCHES MINIMUM AND 0.0830 INCHES MAXIMUM
PILOT LENGTH0.0370 INCHES MINIMUM AND 0.0430 INCHES MAXIMUM
SHOULDER LENGTH0.1270 INCHES MINIMUM AND 0.1370 INCHES MAXIMUM
MOUNTING SURFACE TO TERMINAL END DISTANCE2.5775 INCHES MINIMUM AND 2.5780 INCHES MAXIMUM
TERMINAL TYPE AND QUANTITY5 SCREW
TERMINAL LOCATION REAR
BODY MATERIAL STEEL, CORROSION RESISTING
TEST DATA DOCUMENT81349-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 DATA81349-MIL--20708 TO 25 GOVERNMENT SPECIFICATION