1784216-7

View detailed technical data, stock status, and sourcing information for: 1784216-7
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5990 Synchros and Resolvers

National Stock Number

5990-00-843-0244

Item Name Code

22966

Assigment Date

01/01/1962 (64 years ago)

steel, corrosion resisting body material, 0.4995 inches minimum and 0.5000 inches maximum pilot diameter, 0.8118 inches minimum and 0.8123 inches maximum shoulder diameter, standard round c body style, 1.9060 inches nominal overall length

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 c
Shoulder Diameter: 0.8118 inches minimum and 0.8123 inches maximum
Pilot Diameter: 0.4995 inches minimum and 0.5000 inches maximum
Overall Length: 1.9060 inches nominal
Flange Diameter: 0.9270 inches minimum and 0.9400 inches maximum
Flange Thickness: 0.0620 inches nominal
Undercut Diameter: 0.8400 inches maximum
Undercut Width: 0.0620 inches nominal
Shaft Diameter: 0.0895 inches minimum and 0.0900 inches maximum single shaft
Shaft Length: 0.6250 inches nominal single shaft
Fragility Factor: moderately rugged
Body Size: 10
Stator Input Voltage Rating In Volts: 11.8 nominal
Stator Input Current Rating: 25.0 milliamperes maximum
Stator Input Electrical Power Rating: 60.0 milliwatts nominal
Frequency In Hertz: 400.0 nominal
Zro Resistance In Ohms: 1100.00 nominal
Zso Resistance In Ohms: 115.00 nominal
Zrs Resistance In Ohms: 1200.00 nominal
Transformation Ratio Equality In Percent: 3.0 nominal
Phase Shift Angle In Deg: 9.000 input to output nominal
Maximum Total Null Voltage Output In Millivolts Per Volt: 30.00
Interaxis Error Angular Range In Minutes: -5.0 to 5.0
Electrical Error Angular Range In Minutes: -10.0 to 10.0
Actuator Friction Torque At Minus 55 Deg Celsius: 9.00 centimeter-grams maximum
Actuator Friction Torque At Plus 25 Deg Celsius: 3.00 centimeter-grams maximum
Alignment Hole Quantity: 3
Pilot Length: 0.0380 inches nominal
Shoulder Length: unable to decode
Mounting Surface To Terminal End Distance: 1.2810 inches maximum
Terminal Location: rear
Plus J Zro Reactance In Ohms: 2570.00 nominal
Shaft Slot Depth: 0.0310 inches nominal single shaft
Plus J Zso Reactance In Ohms: 470.00 nominal
Shaft Slot Width: 0.0310 inches nominal single shaft
Plus J Zrs Reactance In Ohms: 260.00 nominal
Shaft Type: round, slotted single shaft
Alignment Hole Depth: 0.0500 inches maximum
Transformation Ratio: 2.176 rotor to stator nominal
Alignment Hole Bolt Circle Diameter: 0.6870 inches nominal
Terminal Type And Quantity: 6 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
1784216-7	Electrical Resolver
CSDH10BCS1A004	Electrical Resolver

FAQs

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

What is the FSCG of the NSN 5990-00-843-0244?

The FSCG of the NSN 5990-00-843-0244 is 5990

Does the NSN 5990-00-843-0244 have a Schedule B code assigned?

Yes, the Schedule B code is 9018903000

Does NSN 5990-00-843-0244 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5990-00-843-0244 contain precious materials?

Precious metal content is unknown

Does NSN 5990-00-843-0244 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 5990-00-843-0244 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962