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5990-00-501-4992

Find complete technical information, availability, and procurement data for: 5990-00-501-4992

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5990-00-501-4992
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5990 Synchros and Resolvers
National Stock Number
5990-00-501-4992
Item Name Code
02073
Assigment Date
01/01/1963 (63 years ago)

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.

2.2490 inches minimum and 2.2500 inches maximum flange diameter, 0.2402 inches minimum and 0.2405 inches maximum single shaft shaft diameter, 4.2990 inches maximum overall length, 0.6930 inches minimum and 0.7190 inches maximum single shaft shaft length, 23 body size

Product Characteristics

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

Overall Length
4.2990 inches maximum
Flange Diameter
2.2490 inches minimum and 2.2500 inches maximum
Shaft Diameter
0.2402 inches minimum and 0.2405 inches maximum single shaft
Shaft Length
0.6930 inches minimum and 0.7190 inches maximum single shaft
Body Size
23
Rotor Input Voltage Rating In Volts
115.0 nominal
Frequency In Hertz
60.0 nominal
Rotor Input Current Rating
210.0 milliamperes nominal
Rotor Input Electrical Power Rating
5.0 watts nominal
Zro Impedance Magnitude In Ohms
550.00 nominal
Zro Impedance Angle In Deg
78.00 nominal
Electrical Error Angular Range In Minutes
-10.0 to 10.0
Torque Gradient Per Angular Deg
0.110 inch-ounces nominal
Shaft Thread Series Designator
unf single shaft
Shaft Thread Class
3a single shaft
Shaft Thread Length
0.3100 inches nominal single shaft
Transformation Ratio
0.783 rotor to stator nominal
Shaft Nominal Thread Size
0.2500 inches single shaft
Test Data Document
"81349-mils12472 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Terminal Type And Quantity
5 screw
Nondefinitive Spec/Std Data
23tx6 type

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5990-00-504-6026 No Name Available 10/30/1967
5990-00-636-4144 No Name Available 01/01/1963

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
315-1021P2 Transmitter Synchro
7406453P1 Transmitter Synchro
7676354 Transmitter Synchro
M7406453P1 Transmitter Synchro

FAQs

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

What is the FSCG of the NSN 5990-00-501-4992?
The FSCG of the NSN 5990-00-501-4992 is 5990
Does the NSN 5990-00-501-4992 have a Schedule B code assigned?
Yes, the Schedule B code is 9014900000
Does NSN 5990-00-501-4992 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 5990-00-501-4992 contain precious materials?
Precious metal content is unknown
Does NSN 5990-00-501-4992 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 5990-00-501-4992 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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