23-90009-2
View detailed technical data, stock status, and sourcing information for: 23-90009-2
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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.
0.8750 inches nominal pilot diameter, 1.3120 inches nominal shoulder diameter, 2.3200 inches nominal overall length, 1.4370 inches nominal flange diameter, standard round b 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 b
- Shoulder Diameter
- 1.3120 inches nominal
- Pilot Diameter
- 0.8750 inches nominal
- Overall Length
- 2.3200 inches nominal
- Flange Diameter
- 1.4370 inches nominal
- Flange Thickness
- 0.0960 inches nominal
- Undercut Width
- 0.0780 inches nominal
- Shaft Diameter
- 0.1872 inches nominal single shaft
- Shaft Length
- 0.5070 inches nominal single shaft
- Body Size
- 15
- Rotor Input Voltage Rating In Volts
- 115.0 nominal
- Frequency In Hertz
- 400.0 nominal
- Rotor Input Current Rating
- 200.0 milliamperes nominal
- Rotor Input Electrical Power Rating
- 3.1 watts nominal
- Electrical Error Angular Range In Minutes
- -6.0 to 6.0
- Spline Tooth Quantity
- 21 single shaft
- Receiver Error Angular Range In Minutes
- -45.0 to 45.0
- Torque Gradient Per Angular Deg
- 0.026 inch-ounces nominal
- Pilot Length
- 0.0430 inches nominal
- Mounting Surface To Terminal End Distance
- 1.7700 inches nominal
- Spline Tooth Diametral Pitch
- 120 single shaft
- Shaft Thread Series Designator
- unf single shaft
- Shaft Thread Direction
- right-hand single shaft
- Shaft Thread Class
- 2a single shaft
- Body Material
- aluminum
- Terminal Location
- rear
- Shaft Thread Length
- 0.2000 inches nominal single shaft
- Shaft Type
- spline w/threads single shaft
- Transformation Ratio
- 0.783 rotor to stator nominal
- Shaft Nominal Thread Size
- 0.1900 inches single shaft
- Terminal Type And Quantity
- 5 screw
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5990-00-863-3768 | No Name Available | 05/27/1971 |
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 |
|---|---|
| 1349024 | Receiver Synchro |
| 15TR4B | Receiver Synchro |
| 23-90009-1 | Receiver Synchro |
| 23-90009-2 | Receiver Synchro |
| 23-9009-1 | Receiver Synchro |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5990-00-557-8387?
Does the NSN 5990-00-557-8387 have a Schedule B code assigned?
Does NSN 5990-00-557-8387 require demilitarization?
Does NSN 5990-00-557-8387 contain precious materials?
Does NSN 5990-00-557-8387 contain hazardous materials?
When the NSN 5990-00-557-8387 was assigned to the Federal Catalog?
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Pricing
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