23RS4B

View detailed technical data, stock status, and sourcing information for: 23RS4B

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23RS4B
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5990 Synchros and Resolvers
National Stock Number
5990-00-064-7229
Item Name Code
22966
Assigment Date
01/01/1963 (63 years ago)

An item consisting of a rotor and a stator inductively coupled. It usually has two rotor windings displaced from each other by 90 degrees and two stator windings similarly displaced. The output voltage(s) is a trigonometric function of the input voltage(s) and the angular displacement of the rotor with respect to the stator. See also synchro (as modified) and goniometer, electrical. Excludes:transolver, electrical and potentiometer sine/cosine electrical resolvers.

4.6570 inches nominal overall length, 2.2500 inches nominal body diameter, 23 body size, 0.7190 inches nominal single shaft shaft length, 0.2400 inches nominal single shaft shaft diameter

Product Characteristics

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

Overall Length
4.6570 inches nominal
Body Diameter
2.2500 inches nominal
Shaft Diameter
0.2400 inches nominal single shaft
Shaft Length
0.7190 inches nominal single shaft
Body Size
23
Stator Input Current Rating
52.0 milliamperes nominal
Stator Input Electrical Power Rating
110.0 milliwatts nominal
Frequency In Hertz
400.0 nominal
Phase Shift Angle In Deg
1.000 input to output nominal
Maximum Total Null Voltage Output In Millivolts Per Volt
20.00
Shaft Thread Length
0.3100 inches nominal single shaft
Shaft Type
round, slotted single shaft
Transformation Ratio
0.990 stator to rotor nominal
Shaft Nominal Thread Size
0.250 inches single shaft
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
23RS4B Electrical Resolver
MP2819PC66 Electrical Resolver
N14537 Electrical Resolver

FAQs

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

What is the FSCG of the NSN 5990-00-064-7229?
The FSCG of the NSN 5990-00-064-7229 is 5990
Does the NSN 5990-00-064-7229 have a Schedule B code assigned?
Yes, the Schedule B code is 9018903000
Does NSN 5990-00-064-7229 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 5990-00-064-7229 contain precious materials?
Item does not contain precious metal.
Does NSN 5990-00-064-7229 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 5990-00-064-7229 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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