5990-00-542-3775

Find complete technical information, availability, and procurement data for: 5990-00-542-3775
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5990 Synchros and Resolvers

National Stock Number

5990-00-542-3775

Item Name Code

22966

Assigment Date

01/01/1961 (65 years ago)

standard round, rotatable housing body style, 2.2495 inches minimum and 2.2500 inches maximum flange diameter, steel, corrosion resisting body material, 4.9010 inches maximum overall length, 1.9900 inches minimum and 1.9930 inches maximum shoulder diameter

Product Characteristics

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

Body Material: steel, corrosion resisting
Body Style: standard round, rotatable housing
Shoulder Diameter: 1.9900 inches minimum and 1.9930 inches maximum
Overall Length: 4.9010 inches maximum
Flange Diameter: 2.2495 inches minimum and 2.2500 inches maximum
Flange Thickness: 0.2470 inches minimum and 0.2530 inches maximum
Body Diameter: 1.9060 inches nominal
Shaft Diameter: 0.2470 inches nominal single shaft
Shaft Length: 0.7190 inches nominal single shaft
Schematic Diagram Designator: 2 rotor, 2 stator
Body Size: 23
Stator Input Voltage Rating In Volts: 20.0 maximum
Rotor Input Voltage Rating In Volts: 20.0 maximum
Frequency In Hertz: 400.0 nominal
Zro Resistance In Ohms: 110.00 nominal
Zso Resistance In Ohms: 22.00 nominal
Zrs Resistance In Ohms: 123.00 nominal
Rotor Dc Resistance In Ohms: 120.00 nominal
Stator Dc Resistance In Ohms: 130.00 nominal
Phase Shift Angle In Deg: 0.800 input to output minimum and 1.600 input to output maximum
Maximum Fundamental Null Voltage In Millivolts Per Volt: 30.00 input
Maximum Total Null Voltage Output In Millivolts Per Volt: 70.00
Electrical Error Angular Range In Minutes: -7.0 to 7.0
Spline Tooth Quantity: 106 single shaft
Actuator Friction Torque At Minus 55 Deg Celsius: 5.00 inch-ounces nominal
Actuator Friction Torque At Plus 25 Deg Celsius: 1.00 inch-ounces nominal
Shoulder Length: unable to decode
Mounting Surface To Terminal End Distance: 3.4630 inches maximum
Spline Tooth Diametral Pitch: 48 single shaft
Shaft Thread Series Designator: unf single shaft
Shaft Thread Direction: right-hand single shaft
Shaft Thread Class: 2a single shaft
Terminal Location: rear
Shaft Thread Length: 0.3250 inches nominal single shaft
Plus J Zro Reactance In Ohms: 520.00 nominal
Plus J Zso Reactance In Ohms: 123.00 nominal
Plus J Zrs Reactance In Ohms: 53.00 nominal
Shaft Type: spline w/threads single shaft
Transformation Ratio: 1.000 rotor to stator nominal
Shaft Nominal Thread Size: 0.190 inches single shaft
Test Data Document: 03538-7753719+1 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
Terminal Type And Quantity: 8 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
7753719P1	Electrical Resolver

FAQs

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

What is the FSCG of the NSN 5990-00-542-3775?

The FSCG of the NSN 5990-00-542-3775 is 5990

Does the NSN 5990-00-542-3775 have a Schedule B code assigned?

Yes, the Schedule B code is 9018903000

Does NSN 5990-00-542-3775 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 5990-00-542-3775 contain precious materials?

Precious metal content is unknown

Does NSN 5990-00-542-3775 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 5990-00-542-3775 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961