CR40931018

View detailed technical data, stock status, and sourcing information for: CR40931018
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5990 Synchros and Resolvers

National Stock Number

5990-00-838-0696

Item Name Code

22966

Assigment Date

12/09/1966 (59 years ago)

0.9995 inches minimum and 1.0000 inches maximum shoulder diameter, standard round c body style, 0.6245 inches minimum and 0.6250 inches maximum pilot diameter, steel, stainless body material, 2.0840 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, stainless
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: 2.0840 inches nominal
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: 0.3780 inches nominal single shaft
Schematic Diagram Designator: 1 rotor, 2 stator
Fragility Factor: moderately rugged
Body Size: 11
Stator Input Voltage Rating In Volts: 22.0 nominal
Stator Input Current Rating: 17.8 milliamperes nominal
Stator Input Electrical Power Rating: 88.0 milliwatts nominal
Rotor Input Voltage Rating In Volts: 26.0 nominal
Frequency In Hertz: 400.0 nominal
Rotor Input Current Rating: 17.0 milliamperes nominal
Rotor Input Electrical Power Rating: 90.0 milliwatts nominal
Zro Resistance In Ohms: 310.00 nominal
Zso Resistance In Ohms: 280.00 nominal
Zrs Resistance In Ohms: 53.00 nominal
Rotor Dc Resistance In Ohms: 190.00 nominal
Stator Dc Resistance In Ohms: 170.00 nominal
Phase Shift Angle In Deg: 7.000 input to output nominal
Maximum Fundamental Null Voltage In Millivolts Per Volt: 26.00 input
Interaxis Error Angular Range In Minutes: -7.0 to 7.0
Actuator Friction Torque At Minus 55 Deg Celsius: 16.00 centimeter-grams maximum
Actuator Friction Torque At Plus 25 Deg Celsius: 4.00 centimeter-grams maximum
Shaft Maximum Radial Play: 0.0008 inches
Shaft End Play: 0.0005 inches minimum and 0.0015 inches maximum
Terminal Designator And Schematic Position: connection r1 position a and connection r2 position b and connection r3 position c and connection s1 position h and connection s2 position f and connection s3 position j and connection s3 position e
Pilot Length: 0.0620 inches nominal
Shoulder Length: unable to decode
Mounting Surface To Terminal End Distance: 1.6440 inches maximum
Shaft Maximum Runout: 0.0010 inches
Terminal Location: rear
Plus J Zro Reactance In Ohms: 1500.00 nominal
Shaft Slot Depth: 0.0220 inches minimum and 0.0370 inches maximum single shaft
Plus J Zso Reactance In Ohms: 1200.00 nominal
Shaft Slot Width: 0.0220 inches minimum and 0.0320 inches maximum single shaft
Plus J Zrs Reactance In Ohms: 23.00 nominal
Shaft Type: round, slotted single shaft
Shaft Radial Play Determining Weight: 4.0 ounces
Shaft End Play Determining Weight: 8.0 ounces
Terminal Type And Quantity: 7 wire lead

Replaces National Stock Numbers

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

NSN	Name	Date
5990-00-884-1416	No Name Available	11/10/1972

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
10123-1	Electrical Resolver
10123-1REVA	Electrical Resolver
CR40931018	Electrical Resolver
CR40939007	Electrical Resolver
TSH11G08A050	Electrical Resolver

FAQs

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

What is the FSCG of the NSN 5990-00-838-0696?

The FSCG of the NSN 5990-00-838-0696 is 5990

Does the NSN 5990-00-838-0696 have a Schedule B code assigned?

Yes, the Schedule B code is 9018903000

Does NSN 5990-00-838-0696 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5990-00-838-0696 contain precious materials?

Precious metal content is unknown

Does NSN 5990-00-838-0696 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 5990-00-838-0696 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Fri, Dec 9, 1966