RS921-1C
View detailed technical data, stock status, and sourcing information for: RS921-1C
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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.
0.6245 inches minimum and 0.6250 inches maximum pilot diameter, 1.0570 inches minimum and 1.0650 inches maximum flange diameter, standard round c body style, 2.1600 inches minimum and 2.1840 inches maximum overall length, 0.9995 inches minimum and 1.0000 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 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
- 2.1600 inches minimum and 2.1840 inches maximum
- Flange Diameter
- 1.0570 inches minimum and 1.0650 inches maximum
- Flange Thickness
- 0.0930 inches nominal
- Undercut Diameter
- 0.9750 inches nominal
- Undercut Width
- 0.0500 inches nominal
- Shaft Diameter
- 0.1195 inches minimum and 0.1200 inches maximum single shaft
- Shaft Length
- 0.3650 inches minimum and 0.3880 inches maximum single shaft
- Fragility Factor
- moderately rugged
- Maximum Temp Rise
- 15.0 celsius
- Body Size
- 11
- Rotor Input Voltage Rating In Volts
- 26.0 nominal
- Frequency In Hertz
- 400.0 nominal
- Rotor Input Current Rating
- 280.0 milliamperes nominal
- Rotor Input Electrical Power Rating
- 910.0 milliwatts nominal
- Zro Impedance Magnitude In Ohms
- 107.00 nominal
- Zro Impedance Angle In Deg
- 81.70 nominal
- Zso Impedance Magnitude In Ohms
- 18.10 nominal
- Zso Impedance Angle In Deg
- 79.50 nominal
- Rotor Dc Resistance In Ohms
- 9.00 nominal
- Stator Dc Resistance In Ohms
- 3.00 nominal
- Electrical Error Angular Range In Minutes
- -15.0 to 15.0
- Torque Gradient Per Angular Deg
- 5500.0 millimeter-milligrams nominal
- Pilot Length
- 0.0620 inches nominal
- Mounting Surface To Terminal End Distance
- 1.7960 inches maximum
- Body Material
- steel corrosion resisting
- Terminal Location
- rear
- Shaft Slot Depth
- 0.0300 inches nominal single shaft
- Shaft Slot Width
- 0.0250 inches nominal single shaft
- Shaft Type
- round, slotted single shaft
- Transformation Ratio
- 0.454 rotor to stator nominal
- Terminal Type And Quantity
- 5 wire lead
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 |
|---|---|
| 11TR519-6276 | Receiver Synchro |
| RS921-1C | Receiver Synchro |
| RS921-1CA | Receiver Synchro |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5990-00-519-6276?
Does the NSN 5990-00-519-6276 have a Schedule B code assigned?
Does NSN 5990-00-519-6276 require demilitarization?
Does NSN 5990-00-519-6276 contain precious materials?
Does NSN 5990-00-519-6276 contain hazardous materials?
When the NSN 5990-00-519-6276 was assigned to the Federal Catalog?
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