R495-40

View detailed technical data, stock status, and sourcing information for: R495-40
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5990 Synchros and Resolvers

National Stock Number

5990-00-399-9241

Item Name Code

22966

Assigment Date

01/01/1961 (65 years ago)

steel, corrosion resisting body material, 0.8755 inches maximum shoulder diameter, 0.8755 inches maximum pilot diameter, 2.4560 inches nominal overall length, 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 Material: steel, corrosion resisting
Body Style: standard round b
Shoulder Diameter: 0.8755 inches maximum
Pilot Diameter: 0.8755 inches maximum
Overall Length: 2.4560 inches nominal
Flange Diameter: 1.4420 inches maximum
Flange Thickness: 0.0960 inches maximum
Undercut Width: 0.0780 inches nominal
Shaft Diameter: 0.1872 inches nominal single shaft
Shaft Length: 0.5000 inches nominal single shaft
Body Size: 15
Stator Input Voltage Rating In Volts: 5.0 minimum and 26.0 maximum
Stator Input Current Rating: 25.0 milliamperes nominal
Stator Input Electrical Power Rating: 150.0 milliwatts nominal
Frequency In Hertz: 400.0 nominal
Zso Resistance In Ohms: 220.00 nominal
Phase Shift Angle In Deg: 8.500 input to output nominal
Maximum Total Null Voltage Output In Millivolts Per Volt: 15.00
Spline Tooth Quantity: 21 single shaft
Shaft Maximum Radial Play: 0.0006 inches
Shaft End Play: 0.0015 inches maximum
Pilot Length: 0.0430 inches maximum
Shoulder Length: unable to decode
Terminal Location: rear
Plus J Zso Reactance In Ohms: 1000.00 nominal
Shaft Type: spline single shaft
Transformation Ratio: 0.980 rotor to stator nominal
Terminal Type And Quantity: 12 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
R495-40	Electrical Resolver

FAQs

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

What is the FSCG of the NSN 5990-00-399-9241?

The FSCG of the NSN 5990-00-399-9241 is 5990

Does the NSN 5990-00-399-9241 have a Schedule B code assigned?

Yes, the Schedule B code is 9018903000

Does NSN 5990-00-399-9241 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 5990-00-399-9241 contain precious materials?

Precious metal content is unknown

Does NSN 5990-00-399-9241 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 5990-00-399-9241 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961