65902-01398

View detailed technical data, stock status, and sourcing information for: 65902-01398

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65902-01398
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5990 Synchros and Resolvers
National Stock Number
5990-00-689-4819
Item Name Code
31780
Assigment Date
02/19/1971 (55 years ago)

An item consisting of an electrically conductive material designed to furnish a surface which will physically and electrically meet another conducting surface for the purpose of transferring electrical energy and/or opening and closing circuits. Includes moving contacts which make and/or slide over stationary contacts or other stationary conductive material to a resulting fixed position. Excludes:items which are used in conjunction with continually moving surfaces or which make contact by gripping action of the contact surfaces. See also clip, electrical; clamp, electrical; brush, electrical contact; plug, tip; and jack, tip.

standard round c body style, 1.9750 inches nominal overall length, 0.6245 inches minimum and 0.6250 inches maximum pilot diameter, 0.9995 inches minimum and 1.0000 inches maximum shoulder diameter, unable to decode body material

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Body Material
unable to decode
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
1.9750 inches nominal
Flange Diameter
1.0610 inches minimum and 1.0620 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
0.3750 inches nominal single shaft
Body Size
11
Rotor Input Voltage Rating In Volts
115.0 nominal
Frequency In Hertz
400.0 nominal
Rotor Input Current Rating
7.0 milliamperes nominal
Rotor Input Electrical Power Rating
101.0 milliwatts nominal
Zro Resistance In Ohms
2060.00 nominal
Zso Resistance In Ohms
68.00 nominal
Rotor Dc Resistance In Ohms
820.00 nominal
Stator Dc Resistance In Ohms
62.00 nominal
Phase Shift Angle In Deg
2.100 input to output nominal
Maximum Fundamental Null Voltage In Millivolts Per Volt
5.00 output
Maximum Linear Range In Deg
-50.0 to 50.0
Linearity In Percent
0.50
Output Voltage Change Per Deg In Volts
0.3
Actuator Friction Torque At Minus 55 Deg Celsius
9.0 centimeter-grams maximum
Actuator Friction Torque At Plus 25 Deg Celsius
3.0 centimeter-grams maximum
Pilot Length
0.0620 inches nominal
Shoulder Length
unable to decode
Mounting Surface To Terminal End Distance
1.6000 inches maximum
Terminal Location
rear
Plus J Zro Reactance In Ohms
16300.00 nominal
Shaft Slot Depth
0.0220 inches minimum and 0.0320 inches maximum single shaft
Plus J Zso Reactance In Ohms
127.00 nominal
Shaft Slot Width
0.0220 inches minimum and 0.0320 inches maximum single shaft
Shaft Type
round, slotted single shaft
Terminal Type And Quantity
4 wire lead

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
65902-01398 Linear Electrical Resolver
TLH11E3B321 Linear Electrical Resolver

FAQs

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

What is the FSCG of the NSN 5990-00-689-4819?
The FSCG of the NSN 5990-00-689-4819 is 5990
Does the NSN 5990-00-689-4819 have a Schedule B code assigned?
Yes, the Schedule B code is 9018903000
Does NSN 5990-00-689-4819 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 5990-00-689-4819 contain precious materials?
Precious metal content is unknown
Does NSN 5990-00-689-4819 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 5990-00-689-4819 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Fri, Feb 19, 1971

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