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5990-00-765-1264

Find complete technical information, availability, and procurement data for: 5990-00-765-1264

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5990-00-765-1264
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5990 Synchros and Resolvers
National Stock Number
5990-00-765-1264
Item Name Code
22966
Assigment Date
01/01/1962 (64 years ago)

2.8050 inches maximum overall length, steel, corrosion resisting body material, standard round b body style, 0.8750 inches maximum pilot diameter, 1.3120 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 b
Shoulder Diameter
1.3120 inches maximum
Pilot Diameter
0.8750 inches maximum
Overall Length
2.8050 inches maximum
Flange Diameter
1.4370 inches maximum
Flange Thickness
0.0930 inches nominal
Undercut Width
0.0780 inches nominal
Shaft Diameter
0.1872 inches maximum single shaft
Shaft Length
0.5000 inches nominal single shaft
Fragility Factor
moderately rugged
Maximum Temp Rise
30.0 celsius
Body Size
15
Stator Input Voltage Rating In Volts
32.0 maximum
Stator Input Current Rating
57.0 milliamperes maximum
Stator Input Electrical Power Rating
270.0 milliwatts maximum
Frequency In Hertz
400.0 nominal
Zso Impedance Magnitude In Ohms
575.00 nominal
Zso Impedance Angle In Deg
81.00 nominal
Rotor Dc Resistance In Ohms
57.00 nominal
Stator Dc Resistance In Ohms
15.00 nominal
Transformation Ratio Equality In Percent
0.2 nominal
Phase Shift Angle In Deg
5.700 output to input nominal
Maximum Fundamental Null Voltage In Millivolts Per Volt
0.707 input
Maximum Total Null Voltage Output In Millivolts Per Volt
0.884
Interaxis Error Angular Range In Minutes
-1.0 to 1.0
Output Voltage Functional Error Range In Percent
-0.2 to 0.2
Electrical Error Angular Range In Minutes
-2.0 to 2.0
Spline Tooth Quantity
21 single shaft
Actuator Friction Torque At Minus 55 Deg Celsius
0.60 inch-ounces maximum
Actuator Friction Torque At Plus 25 Deg Celsius
0.20 inch-ounces maximum
Alignment Hole Quantity
4
Shaft Maximum Radial Play
0.0004 inches
Shaft End Play
0.0015 inches maximum
Terminal Designator And Schematic Position
connection r1 position e and connection r2 position f and connection r3 position c and connection s1 position b and connection s2 position c and connection s3 position a
Pilot Length
0.0400 inches nominal
Shoulder Length
unable to decode
Mounting Surface To Terminal End Distance
1.9300 inches maximum
Spline Tooth Diametral Pitch
120 single shaft
Shaft Maximum Runout
0.0010 inches
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
0.2000 inches nominal single shaft
Shaft Type
spline w/threads single shaft
Alignment Hole Depth
0.1250 inches nominal
Transformation Ratio
0.450 rotor to stator nominal
Alignment Hole Bolt Circle Diameter
1.1000 inches nominal
Shaft Nominal Thread Size
0.190 inches single shaft
Shaft End Play Determining Weight
8.0 ounces
Terminal Type And Quantity
6 solder stud

Replaces National Stock Numbers

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

NSN Name Date
5990-00-501-4999 No Name Available 04/13/1966

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
1126276 Electrical Resolver
15RS4L Electrical Resolver
1829796 Electrical Resolver
670499 Electrical Resolver
RE15-4S Electrical Resolver

FAQs

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

What is the FSCG of the NSN 5990-00-765-1264?
The FSCG of the NSN 5990-00-765-1264 is 5990
Does the NSN 5990-00-765-1264 have a Schedule B code assigned?
Yes, the Schedule B code is 9018903000
Does NSN 5990-00-765-1264 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 5990-00-765-1264 contain precious materials?
Precious metal content is unknown
Does NSN 5990-00-765-1264 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 5990-00-765-1264 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962

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