Transmitter Synchro
123SCPE5321-1
(NSN) National Stock Number
5990-00-001-1765
Federal Supply Classification
5990 Synchros and Resolvers
Item Name Code
02073
Schedule B Code
9014900000
Summary
Standard round c body style, 0.9995 inches minimum and 1.0000 inches maximum shoulder diameter, 0.6245 inches minimum and 0.6250 inches maximum pilot diameter, 2.4990 inches maximum overall length, 1.0570 inches minimum and 1.0650 inches maximum flange diameter, 0.0900 inches minimum and 0.0960 inches maximum flange thickness
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 1 | - | - | C |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 1 | 9X | - | ZZ |
Identification
A synchro consisting of a stator and rotor inductively coupled. The electrical output of the stator into a receiver synchro, a control transformer or differential synchro is dependent upon the position of its rotor. Does not include variable resistors, goniometers, variable transformers, or items with dials.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 02073 | A07800 | 1 | 1 |
Specifications
Body Style
standard round c
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.Shoulder Diameter
0.9995 inches minimum and 1.0000 inches maximum
Details
The length of a straight line which passes through the center of a shoulder,and terminates at the circumference.Pilot Diameter
0.6245 inches minimum and 0.6250 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.Overall Length
2.4990 inches maximum
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Flange Diameter
1.0570 inches minimum and 1.0650 inches maximum
Details
The length of a straight line which passes through the center of a flange,and terminates at the circumference.Flange Thickness
0.0900 inches minimum and 0.0960 inches maximum
Details
A measurement of the smallest dimension of a flange,in distinction from length or width.Undercut Diameter
0.9700 inches minimum and 0.9800 inches maximum
Details
None.Undercut Width
0.0450 inches minimum and 0.0550 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
0.3910 inches maximum single shaft
Details
A measurement of the longest dimension of the shaft,in distinction from width.Maximum Temp Rise
12.0 deg celsius
Details
The maximum permissible temperature increase in the item as a result of its operation under normal conditions.Body Size
11
Details
An alpha and/or numeric designation indicating the size by which the body is identified.Rotor Input Voltage Rating In Volts
26.0 nominal
Details
The value of the primary excitation voltage for which the rotor is rated,expressed in volts.Frequency In Hertz
400.0 nominal
Details
The cycles per second /hertz/ of the alternating current.Rotor Input Current Rating
90.0 milliamperes nominal
Details
The value of the primary excitation current for which the rotor is rated,with stator /secondary/ circuit open.Rotor Input Electrical Power Rating
300.0 milliwatts nominal
Details
The value of the primary /electrical/ excitation power for which the rotor is rated.Zro Resistance In Ohms
56.00 nominal
Details
The resistance /r/ part of the rotor impedance with the stator open /zro/,expressed in ohms.Zso Resistance In Ohms
12.00 nominal
Details
The resistance /r/ part of the stator impedance with the rotor open /zso/,expressed in ohms.Rotor Dc Resistance In Ohms
28.50 nominal
Details
The opposition that the rotor offers to the flow of the direct current,expressed in ohms.Stator Dc Resistance In Ohms
10.50 nominal
Details
The opposition that the stator offers to the flow of direct current,expressed in ohms.Phase Shift Angle In Deg
5.700 input to output nominal
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 Fundamental Null Voltage In Millivolts Per Volt
20.00 output
Details
The maximum voltage,without harmonics,induced in the secondary circuit at the null angle rotor position,expressed in millivolts per volt.Maximum Total Null Voltage Output In Millivolts Per Volt
15.00
Details
The maximum voltage,including harmonics,induced in the secondary circuit at the null angle rotor position,expressed in millivolts per volt.Electrical Error Angular Range In Minutes
-7.0 to 7.0
Details
The limits of permissible deviation in angular arc error from electrical zero,expressed in minutes.Actuator Friction Torque At Minus 55 Deg Celsius
16.0 centimeter-grams nominal
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
4.0 centimeter-grams nominal
Details
The amount of rotary force that must be applied to the actuator to cause rotation,at plus 25 degrees celsius.Pilot Length
0.0590 inches minimum and 0.0650 inches maximum
Details
A measurement of the longest dimension of a pilot,in distinction from width.Shoulder Length
0.0590 inches minimum and 0.0650 inches maximum
Details
None.Mounting Surface To Terminal End Distance
1.7990 inches maximum
Details
None.Body Material
aluminum or steel corrosion resisting
Details
The chemical compound or mechanical mixture properties of which the body is fabricated.Terminal Location
rear
Details
Indicates the location of the terminal/s/ on the item.Plus J Zro Reactance In Ohms
355.00 nominal
Details
The reactance (x) part of the rotor impedance with the stator open (zro).Shaft Slot Depth
0.0250 inches minimum and 0.0350 inches maximum single shaft
Details
None.Plus J Zso Reactance In Ohms
58.70 nominal
Details
The reactance (x) part of the stator impedance with the rotor open (zso),expressed in ohms.Shaft Slot Width
0.0200 inches nominal and 0.0300 inches maximum single shaft
Details
None.Shaft Type
round, slotted single shaft
Details
Indicates the type of shaft included on the item.Transformation Ratio
0.454 rotor to stator nominal
Details
The ratio of the output voltage to the input voltage at maximum coupling.Terminal Type And Quantity
5 tab w/screw
Details
Indicates the type and number of terminals for providing electrical connection.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| CR90913017 | 88818 | 5 | - | 3 | 2 | - | KE |
| 123SCPE5321-1 | 26512 | 1 | - | 7 | 9 | - | KE |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 35080 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 593 | Z | 9 |
Certified Supplier
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Manufacturer
NORTHROP GRUMMAN SYSTEMS CORPORATION
CAGE: 79RG9
JACKSONVILLE
, FL
, 32221-8130
UNITED STATES
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FAQs
Frequently asked questions for NSN 5990-00-001-1765
What is the NIIN of the NSN 5990-00-001-1765?
The National Item Identification Number (NIIN) of the NSN 5990-00-001-1765 is 00-001-1765
When the NSN 5990-00-001-1765 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sun, Sep 24, 1972
Does the NSN 5990-00-001-1765 contain any precious metals?
Type/content is unknown
Does the NSN 5990-00-001-1765 contain any hazardous material?
No data in HMIRS
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