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5990-00-407-3287

Find complete technical information, availability, and procurement data for: 5990-00-407-3287

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5990-00-407-3287
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5990 Synchros and Resolvers
National Stock Number
5990-00-407-3287
Item Name Code
02073
Assigment Date
06/26/1970 (56 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.

0.6250 inches nominal pilot diameter, 2.3583 inches maximum overall length, 1.0570 inches minimum and 1.0650 inches maximum flange diameter, 0.9995 inches minimum and 1.0000 inches maximum shoulder diameter, 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
0.9995 inches minimum and 1.0000 inches maximum
Pilot Diameter
0.6250 inches nominal
Overall Length
2.3583 inches maximum
Flange Diameter
1.0570 inches minimum and 1.0650 inches maximum
Flange Thickness
0.0930 inches nominal
Undercut Diameter
0.9700 inches minimum and 0.9800 inches maximum
Undercut Width
0.0500 inches nominal
Shaft Diameter
0.1200 inches nominal single shaft
Shaft Length
0.6240 inches nominal single shaft
Body Size
11
Rotor Input Voltage Rating In Volts
26.0 nominal
Frequency In Hertz
400.0 nominal
Rotor Input Current Rating
280.0 milliamperes maximum
Rotor Input Electrical Power Rating
95.0 milliwatts nominal
Zro Impedance Magnitude In Ohms
107.00 nominal
Zro Impedance Angle In Deg
81.70 nominal
Zso Impedance Magnitude In Ohms
18.10 nominal
Zso Impedance Angle In Deg
79.50 nominal
Rotor Dc Resistance In Ohms
9.00 nominal
Stator Dc Resistance In Ohms
3.00 nominal
Phase Shift Angle In Deg
5.000 input to output nominal
Maximum Fundamental Null Voltage In Millivolts Per Volt
17.00 output
Maximum Total Null Voltage Output In Millivolts Per Volt
26.00
Electrical Error Angular Range In Minutes
-3.0 to 3.0
Actuator Friction Torque At Plus 25 Deg Celsius
4.0 centimeter-grams nominal
Pilot Length
0.0590 inches minimum and 0.0650 inches maximum
Mounting Surface To Terminal End Distance
1.7933 inches minimum and 1.7993 inches maximum
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
0.454 rotor to stator nominal
Terminal Type And Quantity
5 screw

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Part Number Name
3RS911-1ED Transmitter Synchro

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5990-00-407-3287?
The FSCG of the NSN 5990-00-407-3287 is 5990
Does the NSN 5990-00-407-3287 have a Schedule B code assigned?
Yes, the Schedule B code is 9014900000
Does NSN 5990-00-407-3287 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5990-00-407-3287 contain precious materials?
Precious metal content is unknown
Does NSN 5990-00-407-3287 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5990-00-407-3287 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Fri, Jun 26, 1970

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