5990-00-097-7642 Parts Inventory

Differential Transmitter Synchro
Federal Supply Class Synchros and Resolvers
National Stock Number 5990-00-097-7642
Item Name Code 02071
Part Numbers AS20708/54, MIL-S-20708/54, M20708/54-001, M20708/54-01C, M20708/54C-001, VCDX23-6N3, 23CDX6C, 23M3E2Q
Serial Number 000977642
Specifications
BODY SIZE 23
STATOR INPUT VOLTAGE RATING IN VOLTS 90.0 NOMINAL
STATOR INPUT CURRENT RATING 90.0 MILLIAMPERES MAXIMUM
STATOR INPUT ELECTRICAL POWER RATING 1.4 WATTS NOMINAL
FREQUENCY IN HERTZ 60.0 NOMINAL
ZSO IMPEDANCE MAGNITUDE IN OHMS 867.00 MINIMUM AND
1100.00 MAXIMUM
ZSO IMPEDANCE ANGLE IN DEG 75.00 MINIMUM AND
79.00 MAXIMUM
ZRS IMPEDANCE MAGNITUDE IN OHMS 448.00 MINIMUM AND
550.00 MAXIMUM
ZRS IMPEDANCE ANGLE IN DEG 14.50 MINIMUM AND
23.00 MAXIMUM
TRANSFORMATION RATIO 1.154 ROTOR TO STATOR NOMINAL
PHASE SHIFT ANGLE IN DEG 11.000 INPUT TO OUTPUT NOMINAL
MAXIMUM TEMP RISE 20.0 DEG CELSIUS
MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT 40.00 OUTPUT
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT 65.00
ELECTRICAL ERROR ANGULAR RANGE IN MINUTES -8.0 TO 8.0
TORQUE GRADIENT PER ANGULAR DEG 0.200 INCH-OUNCES MAXIMUM
BODY STYLE STANDARD ROUND D
SHOULDER DIAMETER 1.9850 INCHES MINIMUM AND
1.9900 INCHES MAXIMUM
PILOT DIAMETER 0.5950 INCHES NOMINAL
SECOND SHOULDER DIAMETER 1.9985 INCHES MINIMUM AND
1.9995 INCHES MAXIMUM
SECOND SHOULDER LENGTH 0.1700 INCHES NOMINAL
OVERALL LENGTH 4.5490 INCHES NOMINAL
FLANGE DIAMETER 2.2490 INCHES MINIMUM AND
2.2500 INCHES MAXIMUM
FLANGE THICKNESS 0.2500 INCHES NOMINAL
BODY DIAMETER 1.9900 INCHES MAXIMUM
PILOT LENGTH 0.0430 INCHES NOMINAL
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 3.8300 INCHES NOMINAL
SHAFT TYPE SPLINE W/THREADS SINGLE SHAFT
SHAFT DIAMETER 0.2403 INCHES MINIMUM AND
0.2405 INCHES MAXIMUM SINGLE SHAFT
SHAFT LENGTH 0.7190 INCHES NOMINAL SINGLE SHAFT
SHAFT THREAD LENGTH 0.2900 INCHES NOMINAL SINGLE SHAFT
SPLINE TOOTH QUANTITY 22 SINGLE SHAFT
SPLINE TOOTH DIAMETRAL PITCH 96 SINGLE SHAFT
SHAFT THREAD SERIES DESIGNATOR UNF SINGLE SHAFT
SHAFT NOMINAL THREAD SIZE 0.250 INCHES SINGLE SHAFT
SHAFT THREAD CLASS 2A SINGLE SHAFT
SHAFT THREAD DIRECTION RIGHT-HAND SINGLE SHAFT
TERMINAL TYPE AND QUANTITY 6 SCREW
TERMINAL LOCATION REAR
BODY MATERIAL STEEL, STAINLESS
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-S-20708/54 GOVERNMENT SPECIFICATION
III FRAGILITY FACTOR MODERATELY RUGGED
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE M20708/54-01C
Restrictions
Demilitarization Code B USML Items - Multilation (MUT) to the point of scrap required worldwide.
Criticality Code X Does not have a nuclear hardened feature or other critical feature such as tolerance, fit restriction or application.
Hazardous Materials Code N There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Precious Metals Code (PMIC) U Precious Metal type is unknown.

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