900141-37

View detailed technical data, stock status, and sourcing information for: 900141-37
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5990 Synchros and Resolvers

National Stock Number

5990-00-060-1668

Item Name Code

02073

Assigment Date

01/01/1963 (63 years ago)

A synchro consisting of a stator and rotor inductively coupled. The electrical output of the stator into a receiver synchro, a control transformer or differential synchro is dependent upon the position of its rotor. Does not include variable resistors, goniometers, variable transformers, or items with dials.

1.0620 inches nominal flange diameter, 0.6250 inches maximum pilot diameter, 1.0000 inches maximum shoulder diameter, 2.2260 inches maximum overall length, standard round c body style

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Body Style: standard round c
Shoulder Diameter: 1.0000 inches maximum
Pilot Diameter: 0.6250 inches maximum
Overall Length: 2.2260 inches maximum
Flange Diameter: 1.0620 inches nominal
Flange Thickness: 0.0930 inches nominal
Undercut Diameter: 0.9750 inches nominal
Undercut Width: 0.0500 inches nominal
Shaft Diameter: 0.1200 inches maximum single shaft
Shaft Length: 0.3120 inches nominal single shaft
Schematic Diagram Designator: 1 y-rotor, 1 stator
Fragility Factor: moderately rugged
Body Size: 11
Rotor Input Voltage Rating In Volts: 115.0 nominal
Frequency In Hertz: 400.0 nominal
Rotor Input Current Rating: 60.0 milliamperes nominal
Rotor Input Electrical Power Rating: 1.075 watts maximum
Zro Impedance Magnitude In Ohms: 2210.00 nominal
Zro Impedance Angle In Deg: 82.30 nominal
Zso Impedance Magnitude In Ohms: 1130.00 nominal
Zso Impedance Angle In Deg: 81.30 nominal
Rotor Dc Resistance In Ohms: 159.00 nominal
Stator Dc Resistance In Ohms: 155.00 nominal
Phase Shift Angle In Deg: 5.500 input to output maximum
Maximum Fundamental Null Voltage In Millivolts Per Volt: 0.06 output
Maximum Total Null Voltage Output In Millivolts Per Volt: 0.10
Electrical Error Angular Range In Minutes: -5.0 to 5.0
Actuator Friction Torque At Minus 55 Deg Celsius: 16.0 centimeter-grams maximum
Actuator Friction Torque At Plus 25 Deg Celsius: 4.0 centimeter-grams maximum
Shaft Maximum Radial Play: 0.0005 inches
Shaft End Play: 0.0015 inches maximum
Pilot Length: 0.0620 inches nominal
Mounting Surface To Terminal End Distance: 1.7750 inches maximum
Shaft Maximum Runout: 0.0008 inches
Body Material: steel corrosion resisting
Terminal Location: rear
Shaft Slot Depth: 0.0300 inches nominal single shaft
Shaft Slot Width: 0.0250 inches nominal single shaft
Shaft Type: round, slotted single shaft
Transformation Ratio: 0.783 stator to rotor nominal
Shaft Radial Play Determining Weight: 4.0 ounces
Shaft End Play Determining Weight: 8.0 ounces
Special Features: shaft radial play test point 0.125 inches max
Terminal Type And Quantity: 5 tab, solder lug

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