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5990-00-538-3458

Find complete technical information, availability, and procurement data for: 5990-00-538-3458

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5990-00-538-3458
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5990 Synchros and Resolvers
National Stock Number
5990-00-538-3458
Item Name Code
22966
Assigment Date
01/01/1963 (63 years ago)

2.3210 inches nominal overall length, 0.4995 inches minimum and 0.5000 inches maximum pilot diameter, standard round c body style, steel, corrosion resisting body material, 0.9995 inches minimum and 1.0000 inches maximum 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 c
Shoulder Diameter
0.9995 inches minimum and 1.0000 inches maximum
Pilot Diameter
0.4995 inches minimum and 0.5000 inches maximum
Overall Length
2.3210 inches nominal
Flange Diameter
1.0570 inches minimum and 1.0620 inches maximum
Flange Thickness
0.0620 inches nominal
Undercut Diameter
0.9620 inches nominal
Undercut Width
0.0620 inches nominal
Shaft Diameter
0.1195 inches minimum and 0.1200 inches maximum single shaft
Shaft Length
0.5200 inches nominal single shaft
Fragility Factor
moderately rugged
Maximum Temp Rise
3.0 celsius
Body Size
11
Stator Input Voltage Rating In Volts
3.2 nominal
Stator Input Current Rating
590.0 milliamperes nominal
Stator Input Electrical Power Rating
680.0 milliwatts nominal
Rotor Input Voltage Rating In Volts
26.0 nominal
Frequency In Hertz
400.0 nominal
Rotor Input Current Rating
90.0 milliamperes nominal
Rotor Input Electrical Power Rating
500.0 milliwatts nominal
Zro Impedance Magnitude In Ohms
292.00 nominal
Zro Impedance Angle In Deg
79.00 nominal
Zso Impedance Magnitude In Ohms
3.15 nominal
Zso Impedance Angle In Deg
47.00 nominal
Zrs Impedance Magnitude In Ohms
3.15 nominal
Zrs Impedance Angle In Deg
47.00 nominal
Zss Impedance Magnitude In Ohms
292.00 nominal
Zss Impedance Angle In Deg
79.00 nominal
Rotor Dc Resistance In Ohms
28.50 nominal
Stator Dc Resistance In Ohms
1.13 nominal
Phase Shift Angle In Deg
12.500 input to output nominal
Maximum Total Null Voltage Output In Millivolts Per Volt
10.00
Electrical Error Angular Range In Minutes
-20.0 to 20.0
Actuator Friction Torque At Minus 55 Deg Celsius
6.00 centimeter-grams nominal
Actuator Friction Torque At Plus 25 Deg Celsius
3.00 centimeter-grams nominal
Pilot Length
0.0620 inches nominal
Shoulder Length
unable to decode
Mounting Surface To Terminal End Distance
1.8110 inches maximum
Terminal Location
rear
Shaft Slot Depth
0.0300 inches nominal single shaft
Shaft Slot Width
0.0250 inches nominal single shaft
Shaft Type
round, slotted single shaft
Transformation Ratio
6.875 rotor to stator nominal
Terminal Type And Quantity
6 wire lead

Replaces National Stock Numbers

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

NSN Name Date
5990-00-568-4933 No Name Available 08/28/1968
5950-00-648-1281 No Name Available 12/01/1982
5990-00-669-8713 No Name Available 01/01/1960

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
R230-2A Electrical Resolver

FAQs

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

What is the FSCG of the NSN 5990-00-538-3458?
The FSCG of the NSN 5990-00-538-3458 is 5990
Does the NSN 5990-00-538-3458 have a Schedule B code assigned?
Yes, the Schedule B code is 9018903000
Does NSN 5990-00-538-3458 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 5990-00-538-3458 contain precious materials?
Precious metal content is unknown
Does NSN 5990-00-538-3458 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 5990-00-538-3458 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Professional Distribution

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