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5990-00-001-1765

Find complete technical information, availability, and procurement data for: 5990-00-001-1765

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5990-00-001-1765
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5990 Synchros and Resolvers
National Stock Number
5990-00-001-1765
Item Name Code
02073
Assigment Date
09/24/1972 (53 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.

2.4990 inches maximum overall length, 0.6245 inches minimum and 0.6250 inches maximum pilot diameter, 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
0.6245 inches minimum and 0.6250 inches maximum
Overall Length
2.4990 inches maximum
Flange Diameter
1.0570 inches minimum and 1.0650 inches maximum
Flange Thickness
0.0900 inches minimum and 0.0960 inches maximum
Undercut Diameter
0.9700 inches minimum and 0.9800 inches maximum
Undercut Width
0.0450 inches minimum and 0.0550 inches maximum
Shaft Diameter
0.1195 inches minimum and 0.1200 inches maximum single shaft
Shaft Length
0.3910 inches maximum single shaft
Maximum Temp Rise
12.0 celsius
Body Size
11
Rotor Input Voltage Rating In Volts
26.0 nominal
Frequency In Hertz
400.0 nominal
Rotor Input Current Rating
90.0 milliamperes nominal
Rotor Input Electrical Power Rating
300.0 milliwatts nominal
Zro Resistance In Ohms
56.00 nominal
Zso Resistance In Ohms
12.00 nominal
Rotor Dc Resistance In Ohms
28.50 nominal
Stator Dc Resistance In Ohms
10.50 nominal
Phase Shift Angle In Deg
5.700 input to output nominal
Maximum Fundamental Null Voltage In Millivolts Per Volt
20.00 output
Maximum Total Null Voltage Output In Millivolts Per Volt
15.00
Electrical Error Angular Range In Minutes
-7.0 to 7.0
Actuator Friction Torque At Minus 55 Deg Celsius
16.0 centimeter-grams nominal
Actuator Friction Torque At Plus 25 Deg Celsius
4.0 centimeter-grams nominal
Pilot Length
0.0590 inches minimum and 0.0650 inches maximum
Shoulder Length
unable to decode and unable to decode
Mounting Surface To Terminal End Distance
1.7990 inches maximum
Body Material
aluminum or steel corrosion resisting
Terminal Location
rear
Plus J Zro Reactance In Ohms
355.00 nominal
Shaft Slot Depth
0.0250 inches minimum and 0.0350 inches maximum single shaft
Plus J Zso Reactance In Ohms
58.70 nominal
Shaft Slot Width
0.0200 inches nominal and 0.0300 inches maximum single shaft
Shaft Type
round, slotted single shaft
Transformation Ratio
0.454 rotor to stator nominal
Terminal Type And Quantity
5 tab w/screw

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
123SCPE5321-1 Transmitter Synchro
CR90913017 Transmitter Synchro

FAQs

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

What is the FSCG of the NSN 5990-00-001-1765?
The FSCG of the NSN 5990-00-001-1765 is 5990
Does the NSN 5990-00-001-1765 have a Schedule B code assigned?
Yes, the Schedule B code is 9014900000
Does NSN 5990-00-001-1765 require demilitarization?
Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
Does NSN 5990-00-001-1765 contain precious materials?
Precious metal content is unknown
Does NSN 5990-00-001-1765 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 5990-00-001-1765 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Sun, Sep 24, 1972

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