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5990-00-908-4252

Find complete technical information, availability, and procurement data for: 5990-00-908-4252

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5990-00-908-4252
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5990 Synchros and Resolvers
National Stock Number
5990-00-908-4252
Item Name Code
22966
Assigment Date
01/01/1960 (66 years ago)

A component within a single inclosure or provided with a single mounting specifically designed to control automatically the voltage output of an electrical system within certain required limits, regardless of variations of the effective load or of input voltages within a specific range. Does not include items in which regulation is accomplished solely by transformer action. See also regulator set,voltage. Excludes:regulator,engine generator.

0.8745 inches minimum and 0.8750 inches maximum pilot diameter, standard round c body style, steel, corrosion resisting body material, 1.3115 inches minimum and 1.3120 inches maximum shoulder diameter, 2.6560 inches nominal overall length

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
1.3115 inches minimum and 1.3120 inches maximum
Pilot Diameter
0.8745 inches minimum and 0.8750 inches maximum
Overall Length
2.6560 inches nominal
Flange Diameter
1.4360 inches minimum and 1.4370 inches maximum
Flange Thickness
0.0930 inches nominal
Undercut Diameter
1.3120 inches nominal
Undercut Width
0.0780 inches nominal
Shaft Diameter
0.1867 inches minimum and 0.1872 inches maximum single shaft
Shaft Length
0.5400 inches nominal single shaft
Fragility Factor
moderately rugged
Body Size
15
Stator Input Voltage Rating In Volts
20.0 maximum
Stator Input Current Rating
20.0 milliamperes maximum
Stator Input Electrical Power Rating
156.0 milliwatts maximum
Frequency In Hertz
400.0 nominal
Zso Resistance In Ohms
480.00 nominal
Rotor Dc Resistance In Ohms
320.00 nominal
Stator Dc Resistance In Ohms
390.00 nominal
Compensation Method
winding compensated
Compensator Dc Resistance In Ohms
520.00 nominal
Phase Shift Angle In Deg
8.500 input to output nominal
Maximum Fundamental Null Voltage In Millivolts Per Volt
8.00 output
Maximum Total Null Voltage Output In Millivolts Per Volt
15.00
Interaxis Error Angular Range In Minutes
-5.0 to 5.0
Spline Tooth Quantity
21 single shaft
Alignment Hole Quantity
4
Pilot Length
0.0400 inches nominal
Shoulder Length
unable to decode
Mounting Surface To Terminal End Distance
1.9160 inches maximum
Spline Tooth Diametral Pitch
120 single shaft
Shaft Thread Series Designator
unf single shaft
Shaft Thread Direction
right-hand single shaft
Shaft Thread Class
2a single shaft
Terminal Location
rear
Shaft Thread Length
0.1950 inches minimum and 0.2100 inches maximum single shaft
Plus J Zso Reactance In Ohms
2500.00 nominal
Shaft Type
spline w/threads single shaft
Transformation Ratio
0.980 stator to rotor nominal
Alignment Hole Bolt Circle Diameter
1.1000 inches nominal
Shaft Nominal Thread Size
0.190 inches single shaft
Terminal Type And Quantity
12 screw

Related Parts

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Part Number Name
330199 Electrical Resolver

FAQs

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

What is the FSCG of the NSN 5990-00-908-4252?
The FSCG of the NSN 5990-00-908-4252 is 5990
Does the NSN 5990-00-908-4252 have a Schedule B code assigned?
Yes, the Schedule B code is 9018903000
Does NSN 5990-00-908-4252 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 5990-00-908-4252 contain precious materials?
Precious metal content is unknown
Does NSN 5990-00-908-4252 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 5990-00-908-4252 was assigned to the Federal Catalog?
It was assigned 66 years ago, on Fri, Jan 1, 1960

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