Control Transformer Synchro
EAS303
(NSN) National Stock Number
5990-00-146-3534
Federal Supply Classification
5990 Synchros and Resolvers
Item Name Code
15289
Schedule B Code
9014900000
Summary
Standard round b body style, 1.3115 inches minimum and 1.3120 inches maximum shoulder diameter, 0.4995 inches minimum and 0.5000 inches maximum pilot diameter, 1.4360 inches minimum and 1.4370 inches maximum flange diameter, 0.0930 inches nominal flange thickness, 0.0680 inches minimum and 0.0880 inches maximum undercut width
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 2 | - | - | 1 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | SB |
Identification
A synchro consisting of a stator and rotor inductively coupled. The electrical output of the rotor is dependent upon both the position of the rotor and the electrical input to the stator from a transmitter synchro or a differential synchro. Does not include variable resistors, goniometers, or variable transformers.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 15289 | A07800 | 1 | 1 |
Specifications
Body Style
standard round b
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.Shoulder Diameter
1.3115 inches minimum and 1.3120 inches maximum
Details
The length of a straight line which passes through the center of a shoulder,and terminates at the circumference.Pilot Diameter
0.4995 inches minimum and 0.5000 inches maximum
Details
The length of a straight line which passes through the center of that portion used to guide the item and terminates at the circumference.Flange Diameter
1.4360 inches minimum and 1.4370 inches maximum
Details
The length of a straight line which passes through the center of a flange,and terminates at the circumference.Flange Thickness
0.0930 inches nominal
Details
A measurement of the smallest dimension of a flange,in distinction from length or width.Undercut Width
0.0680 inches minimum and 0.0880 inches maximum
Details
None.Shaft Diameter
0.1195 inches minimum and 0.1200 inches maximum single shaft
Details
The length of a straight line which passes through the center of a shaft,and terminates at the circumference.Shaft Length
0.5400 inches nominal single shaft
Details
A measurement of the longest dimension of the shaft,in distinction from width.Fragility Factor
moderately rugged
Details
The measure of sensitivity of the item to be packaged. a factor used by packaging engineers in devising proper cushioning in a package.Body Size
15
Details
An alpha and/or numeric designation indicating the size by which the body is identified.Stator Input Voltage Rating In Volts
10.6 minimum and 12.0 maximum
Details
The value of the primary excitation voltage for which the stator is rated,expressed in volts.Stator Input Current Rating
115.0 milliamperes nominal
Details
The value of the primary excitation current for which the stator is rated,with rotor /secondary/ circuit open.Stator Input Electrical Power Rating
170.0 milliwatts nominal
Details
The value of the primary /electrical/ excitation power for which the stator is rated.Frequency In Hertz
400.0 minimum and 408.0 maximum
Details
The cycles per second /hertz/ of the alternating current.Zro Resistance In Ohms
64.60 minimum and 87.40 maximum
Details
The resistance /r/ part of the rotor impedance with the stator open /zro/,expressed in ohms.Zso Resistance In Ohms
12.05 minimum and 14.95 maximum
Details
The resistance /r/ part of the stator impedance with the rotor open /zso/,expressed in ohms.Rotor Dc Resistance In Ohms
38.80 minimum and 50.40 maximum
Details
The opposition that the rotor offers to the flow of the direct current,expressed in ohms.Stator Dc Resistance In Ohms
8.64 minimum and 11.88 maximum
Details
The opposition that the stator offers to the flow of direct current,expressed in ohms.Phase Shift Angle In Deg
5.600 input to output minimum and 8.500 input to output maximum
Details
The difference between the phase time of two or more voltages or currents of the same frequency,at the same instant of time,expressed in degrees.Maximum Total Null Voltage Output In Millivolts Per Volt
40.00
Details
The maximum voltage,including harmonics,induced in the secondary circuit at the null angle rotor position,expressed in millivolts per volt.Actuator Friction Torque At Minus 55 Deg Celsius
15.00 centimeter-grams maximum
Details
The amount of rotary force that must be applied to the actuator to cause rotation,at minus 55 degrees celsius.Actuator Friction Torque At Plus 25 Deg Celsius
4.00 centimeter-grams maximum
Details
The amount of rotary force that must be applied to the actuator to cause rotation,at plus 25 degrees celsius.Pilot Length
0.0400 inches nominal
Details
A measurement of the longest dimension of a pilot,in distinction from width.Shoulder Length
0.1320 inches nominal
Details
None.Mounting Surface To Terminal End Distance
1.6320 inches nominal
Details
None.Terminal Location
rear
Details
Indicates the location of the terminal/s/ on the item.Plus J Zro Reactance In Ohms
468.00 minimum and 572.00 maximum
Details
The reactance (x) part of the rotor impedance with the stator open (zro).Plus J Zso Reactance In Ohms
79.20 minimum and 96.80 maximum
Details
The reactance (x) part of the stator impedance with the rotor open (zso),expressed in ohms.Shaft Type
round, slotted single shaft
Details
Indicates the type of shaft included on the item.Alignment Hole Depth
0.0950 inches nominal
Details
None.Alignment Hole Bolt Circle Diameter
0.8750 inches nominal
Details
None.Terminal Type And Quantity
5 wire lead
Details
Indicates the type and number of terminals for providing electrical connection.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| AY201S3B | 96774 | 5 | - | 3 | 2 | - | ZZ |
| AY201S3B | 55972 | 4 | - | 5 | 9 | - | SB |
| CTH15DS1B | 99932 | 4 | - | 3 | 2 | - | ZZ |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 34580 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 72D | Z | 9 |
What's Included?
- Certificate of Conformity
- QC Inspection prior to shipping
- On time delivery
- Friendly service to back every order
Manufacturer
MISSION SYSTEMS DAVENPORT INC. DBA MISSION SYSTEMS AAR
CAGE: 99251
DAVENPORT
, IA
, 52804-1203
UNITED STATES
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FAQs
Frequently asked questions for NSN 5990-00-146-3534
What is the NIIN of the NSN 5990-00-146-3534?
The National Item Identification Number (NIIN) of the NSN 5990-00-146-3534 is 00-146-3534
When the NSN 5990-00-146-3534 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Wed, Sep 22, 1971
Does the NSN 5990-00-146-3534 contain any precious metals?
Does not contain precious metal
Does the NSN 5990-00-146-3534 contain any hazardous material?
No data in HMIRS
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