SK1320

View detailed technical data, stock status, and sourcing information for: SK1320

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SK1320
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5990 Synchros and Resolvers
National Stock Number
5990-00-400-3114
Item Name Code
22966
Assigment Date
02/28/1969 (57 years ago)

An item which actuates included electrical contacts and/or switches in an orderly succession, and at a predetermined interval(s) for the purpose of controlling the operation of another electrical device(s). May have provision for manually establishing an operational sequence or cycle. See also relay, motor driven; timer, interval; keyer (as modified); chronometer, make-break circuit and intervalometer (as modified).

steel, corrosion resisting body material, 2.3590 inches maximum overall length, 1.0000 inches nominal shoulder diameter, 0.6250 inches nominal pilot diameter, 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
1.0000 inches nominal
Pilot Diameter
0.6250 inches nominal
Overall Length
2.3590 inches maximum
Flange Diameter
1.0620 inches nominal
Flange Thickness
0.0930 inches nominal
Undercut Width
0.0500 inches nominal
Shaft Diameter
0.1872 inches nominal single shaft
Shaft Length
0.5550 inches nominal single shaft
Body Size
11
Stator Input Voltage Rating In Volts
26.0 nominal
Stator Input Current Rating
52.0 milliamperes nominal
Stator Input Electrical Power Rating
340.0 milliwatts nominal
Rotor Input Voltage Rating In Volts
26.0 nominal
Frequency In Hertz
400.0 nominal
Rotor Input Current Rating
52.0 milliamperes nominal
Rotor Input Electrical Power Rating
340.0 milliwatts nominal
Zro Resistance In Ohms
128.00 nominal
Zso Resistance In Ohms
27.00 nominal
Zrs Resistance In Ohms
126.00 nominal
Rotor Dc Resistance In Ohms
75.00 nominal
Stator Dc Resistance In Ohms
15.00 nominal
Phase Shift Angle In Deg
8.000 input to output nominal
Maximum Fundamental Null Voltage In Millivolts Per Volt
30.00 input
Maximum Total Null Voltage Output In Millivolts Per Volt
70.00
Electrical Error Angular Range In Minutes
-6.0 to 6.0
Actuator Friction Torque At Minus 55 Deg Celsius
16.0 centimeter-grams nominal
Actuator Friction Torque At Plus 25 Deg Celsius
6.0 centimeter-grams nominal
Pilot Length
0.0500 inches nominal
Shoulder Length
unable to decode
Mounting Surface To Terminal End Distance
1.7890 inches maximum
Terminal Location
rear
Plus J Zro Reactance In Ohms
503.00 nominal
Plus J Zso Reactance In Ohms
136.00 nominal
Plus J Zrs Reactance In Ohms
43.00 nominal
Shaft Type
round single shaft
Transformation Ratio
0.484 stator to rotor nominal
Terminal Type And Quantity
7 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
SK1320 Electrical Resolver
VRS11-4NG21 Electrical Resolver

FAQs

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

What is the FSCG of the NSN 5990-00-400-3114?
The FSCG of the NSN 5990-00-400-3114 is 5990
Does the NSN 5990-00-400-3114 have a Schedule B code assigned?
Yes, the Schedule B code is 9018903000
Does NSN 5990-00-400-3114 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 5990-00-400-3114 contain precious materials?
Precious metal content is unknown
Does NSN 5990-00-400-3114 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 5990-00-400-3114 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Fri, Feb 28, 1969

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