40442-05

View detailed technical data, stock status, and sourcing information for: 40442-05
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5990 Synchros and Resolvers

National Stock Number

5990-00-519-9778

Item Name Code

22966

Assigment Date

01/01/1963 (63 years ago)

2.6100 inches nominal overall length, steel, corrosion resisting body material, 0.5000 inches nominal pilot diameter, standard round b body style, 1.3120 inches nominal 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 Material: steel, corrosion resisting
Body Style: standard round b
Shoulder Diameter: 1.3120 inches nominal
Pilot Diameter: 0.5000 inches nominal
Overall Length: 2.6100 inches nominal
Flange Diameter: 1.4370 inches nominal
Flange Thickness: 0.0940 inches nominal
Undercut Width: 0.0780 inches nominal
Shaft Diameter: 0.1872 inches nominal single shaft
Shaft Length: 0.5400 inches nominal single shaft
Body Size: 15
Stator Input Voltage Rating In Volts: 24.0 nominal
Stator Input Current Rating: 10.0 milliamperes nominal
Stator Input Electrical Power Rating: 40.0 milliwatts nominal
Rotor Input Voltage Rating In Volts: 25.0 nominal
Frequency In Hertz: 400.0 nominal
Rotor Input Current Rating: 12.0 milliamperes nominal
Rotor Input Electrical Power Rating: 69.0 milliwatts nominal
Zro Resistance In Ohms: 480.00 nominal
Zso Resistance In Ohms: 212.00 nominal
Zrs Resistance In Ohms: 540.00 nominal
Rotor Dc Resistance In Ohms: 314.00 nominal
Stator Dc Resistance In Ohms: 144.00 nominal
Compensation Method: winding compensated
Phase Shift Angle In Deg: 5.500 input to output nominal
Maximum Total Null Voltage Output In Millivolts Per Volt: 75.00
Electrical Error Angular Range In Minutes: -7.0 to 7.0
Pilot Length: 0.0400 inches nominal
Shoulder Length: unable to decode
Mounting Surface To Terminal End Distance: 1.6400 inches nominal
Terminal Location: rear
Plus J Zro Reactance In Ohms: 2100.00 nominal
Shaft Slot Depth: 0.0350 inches nominal single shaft
Plus J Zso Reactance In Ohms: 1100.00 nominal
Shaft Slot Width: 0.0350 inches nominal single shaft
Plus J Zrs Reactance In Ohms: 240.00 nominal
Shaft Type: round, slotted single shaft
Terminal Type And Quantity: 5 wire lead

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5990-00-612-7685	No Name Available	10/26/1970

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
40442-05	Electrical Resolver
45-4042-05	Electrical Resolver
93055	Electrical Resolver
BTC15DS10	Electrical Resolver

FAQs

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

What is the FSCG of the NSN 5990-00-519-9778?

The FSCG of the NSN 5990-00-519-9778 is 5990

Does the NSN 5990-00-519-9778 have a Schedule B code assigned?

Yes, the Schedule B code is 9018903000

Does NSN 5990-00-519-9778 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 5990-00-519-9778 contain precious materials?

Precious metal content is unknown

Does NSN 5990-00-519-9778 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 5990-00-519-9778 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963