4439107

View detailed technical data, stock status, and sourcing information for: 4439107

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4439107
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5990 Synchros and Resolvers
National Stock Number
5990-00-942-4006
Item Name Code
22966
Assigment Date
12/11/1965 (60 years ago)

A two electrode semiconductor device having an asymmetrical voltage - current characteristic. May or may not include mounting hardware and/or heatsink. Excludes:light emitting diode and semiconductor device,photo. For items containing material such as selenium and copper oxide, see recifier, metallic.

2.6150 inches nominal overall length, steel, stainless body material, standard round c body style, 0.9995 inches minimum and 1.0000 inches maximum shoulder diameter, 0.6245 inches minimum and 0.6250 inches maximum pilot 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, 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
2.6150 inches nominal
Flange Diameter
1.0570 inches minimum and 1.0650 inches maximum
Flange Thickness
0.0620 inches nominal
Undercut Diameter
0.9800 inches maximum
Undercut Width
0.0570 inches minimum
Shaft Diameter
0.1870 inches minimum and 0.1872 inches maximum single shaft
Shaft Length
0.4680 inches nominal single shaft
Fragility Factor
moderately rugged
Body Size
11
Rotor Input Voltage Rating In Volts
26.0 nominal
Frequency In Hertz
380.0 minimum and 420.0 maximum
Rotor Input Current Rating
145.0 milliamperes nominal
Rotor Input Electrical Power Rating
760.0 milliwatts nominal
Zro Resistance In Ohms
36.00 nominal
Zso Resistance In Ohms
7.00 nominal
Zss Resistance In Ohms
9.30 nominal
Phase Shift Angle In Deg
7.000 input to output nominal
Maximum Total Null Voltage Output In Millivolts Per Volt
20.00
Electrical Error Angular Range In Minutes
-3.0 to 3.0
Actuator Friction Torque At Minus 55 Deg Celsius
16.0 centimeter-grams nominal
Actuator Friction Torque At Plus 25 Deg Celsius
4.0 centimeter-grams nominal
Alignment Hole Quantity
4
Pilot Length
0.0620 inches nominal
Shoulder Length
unable to decode
Mounting Surface To Terminal End Distance
1.8570 inches nominal
Terminal Location
rear
Plus J Zro Reactance In Ohms
175.00 nominal
Plus J Zso Reactance In Ohms
78.00 nominal
Shaft Type
round single shaft
Alignment Hole Depth
0.1250 inches nominal
Plus J Zss Reactance In Ohms
4.70 nominal
Transformation Ratio
0.454 stator to rotor nominal
Alignment Hole Bolt Circle Diameter
0.8120 inches nominal
Terminal Type And Quantity
8 tab, solder lug

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
11R2N4R100X Electrical Resolver
4439107 Electrical Resolver
B81E0004 Electrical Resolver
CR90918001 Electrical Resolver

FAQs

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

What is the FSCG of the NSN 5990-00-942-4006?
The FSCG of the NSN 5990-00-942-4006 is 5990
Does the NSN 5990-00-942-4006 have a Schedule B code assigned?
Yes, the Schedule B code is 9018903000
Does NSN 5990-00-942-4006 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 5990-00-942-4006 contain precious materials?
Precious metal content is unknown
Does NSN 5990-00-942-4006 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 5990-00-942-4006 was assigned to the Federal Catalog?
It was assigned 60 years ago, on Sat, Dec 11, 1965

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