Control Transformer Synchro

Part Number U904-001-D

Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090

We ship worldwide

Features

2.9630 inches minimum and 3.0450 inches maximum overall length.

Includes quality control certificate of conformance.

Specifications

  • Body Material:
    Steel, stainless
  • Body Style:
    Standard round, rotatable stator c
  • Shoulder Diameter:
    Between 0.9995 inches and 1.0000 inches
  • Pilot Diameter:
    0.6250 inches
  • Flange Diameter:
    Between 1.1850 inches and 1.1910 inches
  • Flange Thickness:
    Between 0.0900 inches and 0.0960 inches
  • Undercut Diameter:
    Between 1.1050 inches and 1.1130 inches
  • Undercut Width:
    0.0500 inches
  • Shaft Diameter:
    0.0775 inches rear shaft and 0.7800 inches rear shaft
  • Shaft Diameter:
    0.1195 inches front shaft and 0.1200 inches front shaft
  • Shaft Length:
    0.2740 inches rear shaft
  • Shaft Length:
    0.3950 inches front shaft
  • Fragility Factor:
    Moderately rugged
  • Body Size:
    12
  • Stator Input Voltage Rating In Volts:
    11.8
  • Stator Input Current Rating:
    21.0 milliamperes
  • Stator Input Electrical Power Rating:
    50.0 milliwatts
  • Frequency In Hertz:
    400.0
  • Zro Resistance In Ohms:
    625.00
  • Zso Resistance In Ohms:
    93.00
  • Zrs Resistance In Ohms:
    570.00
  • Zss Resistance In Ohms:
    106.00
  • Rotor Dc Resistance In Ohms:
    385.00
  • Stator Dc Resistance In Ohms:
    60.00
  • Phase Shift Angle In Deg:
    4.200 output to input
  • Maximum Fundamental Null Voltage In Millivolts Per Volt:
    34.00 input
  • Maximum Total Null Voltage Output In Millivolts Per Volt:
    53.00
  • Electrical Error Angular Range In Minutes:
    -10.0/+10.0
  • Actuator Friction Torque At Minus 55 Deg Celsius:
    120.0 centimeter-grams
  • Actuator Friction Torque At Plus 25 Deg Celsius:
    30.0 centimeter-grams
  • Shaft Radial Play Test Point:
    0.125 inches
  • Shaft Maximum Radial Play:
    0.0050 inches
  • Shaft End Play:
    Between 0.0003 inches and 0.0005 inches
  • Pilot Length:
    0.0590 mils and 0.0650 centimeters
  • Shoulder Length:
    0.0590 mils and 0.0650 centimeters
  • Mounting Surface To Terminal End Distance:
    2.3110 inches
  • Shaft Maximum Runout:
    0.0010 inches
  • Terminal Location:
    Rear
  • Plus J Zro Reactance In Ohms:
    3280.00
  • Plus J Zso Reactance In Ohms:
    570.00
  • Plus J Zrs Reactance In Ohms:
    330.00
  • Shaft Type:
    Round both shafts
  • Plus J Zss Reactance In Ohms:
    68.00
  • Transformation Ratio:
    2.203 rotor to stator
  • Shaft Radial Play Determining Weight:
    4.0 ounces
  • Shaft End Play Determining Weight:
    16.0 ounces
  • Terminal Type And Quantity:
    5 wire lead
  • Federal Supply Class (fsc):
    Synchros and resolvers
  • National Stock Number (nsn):
    5990-00-810-1518

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