137702-01

View detailed technical data, stock status, and sourcing information for: 137702-01

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137702-01
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5990 Synchros and Resolvers
National Stock Number
5990-00-073-1760
Item Name Code
33272
Assigment Date
01/01/1963 (63 years ago)

An item consisting of a rotor and a stator inductively coupled. It has wye connected and quadrature windings, either of which can be stator or the rotor and serve as the primary for input voltages. The output voltages are trigonometric functions of the input voltages and the angular displacement of the rotor with respect to the stator. See also synchro (as modified). Excludes:resolver, electrical and potentiometer sine/cosine electrical resolvers.

1.6280 inches maximum overall length, 1.0000 inches nominal shoulder diameter, standard round c body style, 0.5000 inches nominal pilot 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
1.0000 inches nominal
Pilot Diameter
0.5000 inches nominal
Overall Length
1.6280 inches maximum
Flange Diameter
0.9370 inches nominal
Flange Thickness
0.1250 inches nominal
Undercut Diameter
0.8123 inches nominal
Undercut Width
0.0620 inches nominal
Shaft Diameter
0.0900 inches nominal single shaft
Shaft Length
0.4130 inches nominal single shaft
Fragility Factor
moderately rugged
Body Size
10
Stator Input Voltage Rating In Volts
11.8 nominal
Stator Input Current Rating
42.0 milliamperes nominal
Stator Input Electrical Power Rating
103.0 milliwatts nominal
Frequency In Hertz
400.0 nominal
Zro Resistance In Ohms
85.40 nominal
Zso Resistance In Ohms
77.60 nominal
Zrs Resistance In Ohms
84.30 nominal
Rotor Dc Resistance In Ohms
75.50 nominal
Stator Dc Resistance In Ohms
41.00 nominal
Phase Shift Angle In Deg
10.800 output to input nominal
Maximum Total Null Voltage Output In Millivolts Per Volt
30.00
Electrical Error Angular Range In Minutes
-7.0 to 7.0
Actuator Friction Torque At Minus 55 Deg Celsius
6.0 centimeter-grams nominal
Actuator Friction Torque At Plus 25 Deg Celsius
3.0 centimeter-grams nominal
Alignment Hole Quantity
3
Pilot Length
0.0380 inches nominal
Shoulder Length
unable to decode
Mounting Surface To Terminal End Distance
1.2400 inches maximum
Terminal Location
rear
Plus J Zro Reactance In Ohms
281.00 nominal
Shaft Slot Depth
0.0300 inches nominal single shaft
Plus J Zso Reactance In Ohms
363.00 nominal
Shaft Slot Width
0.0200 inches nominal single shaft
Plus J Zrs Reactance In Ohms
31.10 nominal
Shaft Type
round, slotted single shaft
Alignment Hole Depth
0.1000 inches nominal
Criticality Code Justification
feat
Transformation Ratio
1.041 stator to rotor nominal
Alignment Hole Bolt Circle Diameter
0.6780 inches nominal
Special Features
resolver is critical for fit form and function tolerance and application for the amplifier power supply for the e-3 aircraft
Terminal Type And Quantity
5 wire lead

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FAQs

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

What is the FSCG of the NSN 5990-00-073-1760?
The FSCG of the NSN 5990-00-073-1760 is 5990
Does NSN 5990-00-073-1760 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 5990-00-073-1760 contain precious materials?
Precious metal content is unknown
Does NSN 5990-00-073-1760 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 5990-00-073-1760 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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