Transmitter Synchro NSN 5990-01-013-4569

Item Description

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.

NSN: 5990-01-013-4569

Stock Availability

NSN 5990010134569 availability
(as of 08/22/2022).

NS: 2
NE: 1
SV: 1

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Features and Characteristics

Body Material

Aluminum

Body Style

Standard round a

Pilot Diameter

0.5000 inches

Overall Length

1.7900 inches

Flange Diameter

0.7500 inches

Flange Thickness

0.0620 inches

Undercut Diameter

0.6870 inches

Undercut Width

0.0620 inches

Shaft Diameter

0.0900 inches single shaft

Shaft Length

0.5000 inches single shaft

Fragility Factor

Moderately rugged

Maximum Tempurature Rise

8.5 degrees celsius

Body Size

Rotor Input Voltage Rating In Volts

26.0

Frequency In Hertz

400.0

Rotor Input Current Rating

153.0 milliamperes

Rotor Input Electrical Power Rating

70.0 milliwatts

Zro Impedance Magnitude In Ohms

Between 170.00 and 215.00

Zro Impedance Angle In Deg

Between 77.50 and 80.50

Zss Impedance Magnitude In Ohms

Between 11.00 and 15.00

Zss Impedance Angle In Deg

Between 9.00 and 15.00

Phase Shift Angle In Deg

8.500 input to output

Maximum Fundamental Null Voltage In Millivolts Per Volt

20.00 output

Maximum Total Null Voltage Output In Millivolts Per Volt

30.00

Electrical Error Angular Range In Minutes

-7.0/+7.0

Actuator Friction Torque At Minus 55 Deg Celsius

0.04 inch-ounces

Pilot Length

0.0400 inches

Mounting Surface To Terminal End Distance

1.2400 inches

Terminal Location

Rear

Shaft Slot Depth

0.0250 inches single shaft

Shaft Slot Width

0.0200 inches single shaft

Shaft Type

Round, slotted single shaft

Transformation Ratio

0.454 rotor to stator

Test Data Document

81349-mil-s-20708 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

Terminal Type And Quantity

5 wire lead

Specification Data

81349-mil-s-20708/78 government specification

FSC

5990 Synchros And Resolvers

NIIN

010134569

NSN

5990010134569

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

M20708/78-02C

Cage Code:

81349

Status:

MSDS:

Part Number:

MIL-S-20708/78

Cage Code:

81349

Status:

MSDS:

Part Number:

26V-08CX4C

Cage Code:

81349

Status:

MSDS:

Part Number:

M20708/78D-002

Cage Code:

81349

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 9014900000
NAICS: 334511
SITC: 87412
Description: Parts & accessories for direction finding compasses and other navigational instruments and appliances
End Use (Code 22220):
Marine engines, parts

Q & A

Frequently asked questions for NSN 5990-01-013-4569

What are the manufacturers of nsn 5990010134569?

Military Specifications (81349)

Does this nsn 5990010134569 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5990010134569
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.

Does nsn 5990010134569 contain any precious metals?
Precious metal content is unknown.

Does nsn 5990010134569 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5990010134569?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

02073

FIIG:

A07800

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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