Receiver Synchro

EA08M204

EA08M204
(NSN) National Stock Number
5990-00-088-7591
Federal Supply Classification
5990 Synchros and Resolvers
Item Name Code
02072
Schedule B Code
9014900000
Summary

Standard round a body style, 0.5000 inches nominal pilot diameter, 1.6150 inches nominal overall length, 0.7500 inches nominal flange diameter, 0.0620 inches nominal flange thickness, 0.6910 inches nominal undercut diameter

DAC HCC DMIL RNCC
1 - - 5
RNVC SADC MSDS RNAAC
9 - - TX
Identification

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.

INC FIIG Concept Condition
02072 A07800 1 1
Specifications
Body Style
standard round a
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
Pilot Diameter
0.5000 inches nominal
Details The length of a straight line which passes through the center of that portion used to guide the item and terminates at the circumference.
Overall Length
1.6150 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Flange Diameter
0.7500 inches nominal
Details The length of a straight line which passes through the center of a flange,and terminates at the circumference.
Flange Thickness
0.0620 inches nominal
Details A measurement of the smallest dimension of a flange,in distinction from length or width.
Undercut Diameter
0.6910 inches nominal
Details None.
Undercut Width
0.0620 inches nominal
Details None.
Shaft Diameter
0.0900 inches nominal single shaft
Details The length of a straight line which passes through the center of a shaft,and terminates at the circumference.
Shaft Length
0.3750 inches nominal single shaft
Details A measurement of the longest dimension of the shaft,in distinction from width.
Fragility Factor
moderately rugged
Details The measure of sensitivity of the item to be packaged. a factor used by packaging engineers in devising proper cushioning in a package.
Body Size
8
Details An alpha and/or numeric designation indicating the size by which the body is identified.
Rotor Input Voltage Rating In Volts
115.0 nominal
Details The value of the primary excitation voltage for which the rotor is rated,expressed in volts.
Frequency In Hertz
400.0 nominal
Details The cycles per second /hertz/ of the alternating current.
Rotor Input Current Rating
3.0 milliamperes nominal
Details The value of the primary excitation current for which the rotor is rated,with stator /secondary/ circuit open.
Rotor Input Electrical Power Rating
900.0 milliwatts nominal
Details The value of the primary /electrical/ excitation power for which the rotor is rated.
Zro Resistance In Ohms
970.00 nominal
Details The resistance /r/ part of the rotor impedance with the stator open /zro/,expressed in ohms.
Zso Resistance In Ohms
13.00 nominal
Details The resistance /r/ part of the stator impedance with the rotor open /zso/,expressed in ohms.
Zrs Resistance In Ohms
1540.00 nominal
Details The resistance /r/ part of the rotor impedance with the stator shorted /zrs/,expressed in ohms.
Rotor Dc Resistance In Ohms
750.00 nominal
Details The opposition that the rotor offers to the flow of the direct current,expressed in ohms.
Stator Dc Resistance In Ohms
11.00 nominal
Details The opposition that the stator offers to the flow of direct current,expressed in ohms.
Phase Shift Angle In Deg
9.000 input to output nominal
Details The difference between the phase time of two or more voltages or currents of the same frequency,at the same instant of time,expressed in degrees.
Maximum Fundamental Null Voltage In Millivolts Per Volt
35.00 input
Details The maximum voltage,without harmonics,induced in the secondary circuit at the null angle rotor position,expressed in millivolts per volt.
Maximum Total Null Voltage Output In Millivolts Per Volt
75.00
Details The maximum voltage,including harmonics,induced in the secondary circuit at the null angle rotor position,expressed in millivolts per volt.
Electrical Error Angular Range In Minutes
-7.0 to 7.0
Details The limits of permissible deviation in angular arc error from electrical zero,expressed in minutes.
Actuator Friction Torque At Minus 55 Deg Celsius
5400.0 millimeter-milligrams nominal
Details The amount of rotary force that must be applied to the actuator to cause rotation,at minus 55 degrees celsius.
Actuator Friction Torque At Plus 25 Deg Celsius
2700.0 millimeter-milligrams nominal
Details The amount of rotary force that must be applied to the actuator to cause rotation,at plus 25 degrees celsius.
Torque Gradient Per Angular Deg
0.003 inch-ounces nominal
Details The average torque per angular degree developed between two like items,when one rotor is turned /or displaced/ at 2 degree intervals,between a 10 degree counterclockwise position and 10 degree clockwise position.
Pilot Length
0.0400 inches nominal
Details A measurement of the longest dimension of a pilot,in distinction from width.
Mounting Surface To Terminal End Distance
1.2400 inches maximum
Details None.
Body Material
steel corrosion resisting
Details The chemical compound or mechanical mixture properties of which the body is fabricated.
Terminal Location
rear
Details Indicates the location of the terminal/s/ on the item.
Plus J Zro Reactance In Ohms
3880.00 nominal
Details The reactance (x) part of the rotor impedance with the stator open (zro).
Plus J Zso Reactance In Ohms
48.00 nominal
Details The reactance (x) part of the stator impedance with the rotor open (zso),expressed in ohms.
Plus J Zrs Reactance In Ohms
415.00 nominal
Details The reactance /x/ part of the rotor impedance with the stator shorted /zrs/,expressed in ohms.
Shaft Type
round single shaft
Details Indicates the type of shaft included on the item.
Transformation Ratio
0.485 rotor to stator nominal
Details The ratio of the output voltage to the input voltage at maximum coupling.
Terminal Type And Quantity
5 wire lead
Details Indicates the type and number of terminals for providing electrical connection.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
EA08M204 58880 5 - 3 9 - TX
8TR-300-F-1 06989 3 - 5 2 - TX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
34580 - W -
RVC WCC TCC SHC
- 657 Z 9

What's Included?

  • Certificate of Conformity
  • QC Inspection prior to shipping
  • On time delivery
  • Friendly service to back every order
Manufacturer
MISSION SYSTEMS DAVENPORT INC. DBA MISSION SYSTEMS AAR
CAGE: 99251
DAVENPORT , IA , 52804-1203
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5990-00-088-7591
What is the NIIN of the NSN 5990-00-088-7591?
The National Item Identification Number (NIIN) of the NSN 5990-00-088-7591 is 00-088-7591
When the NSN 5990-00-088-7591 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Sun, Jan 1, 1961
Does the NSN 5990-00-088-7591 contain any precious metals?
Type/content is unknown
Does the NSN 5990-00-088-7591 contain any hazardous material?
No data in HMIRS

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