Control Transformer Synchro NSN 5990-00-444-9993

Item Description

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.

NSN: 5990-00-444-9993

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Features and Characteristics

Body Material

Steel, stainless

Body Style

Standard round a

Pilot Diameter

Between 0.4995 inches and 0.5000 inches

Overall Length

Between 1.6980 inches and 1.7240 inches

Flange Diameter

Between 0.7490 inches and 0.7500 inches

Flange Thickness

0.0620 inches

Undercut Diameter

Between 0.6880 inches and 0.6910 inches

Undercut Width

0.0620 inches

Shaft Diameter

0.0895 inches single shaft and 0.0900 inches single shaft

Shaft Length

0.4710 inches single shaft

Body Size

Stator Input Voltage Rating In Volts

11.8

Stator Input Current Rating

30.0 milliamperes

Stator Input Electrical Power Rating

75.0 milliwatts

Frequency In Hertz

400.0

Zro Resistance In Ohms

446.00

Zso Resistance In Ohms

75.00

Zrs Resistance In Ohms

548.00

Rotor Dc Resistance In Ohms

300.00

Stator Dc Resistance In Ohms

65.00

Phase Shift Angle In Deg

8.500 input to 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

6.0 centimeter-grams

Actuator Friction Torque At Plus 25 Deg Celsius

3.0 centimeter-grams

Pilot Length

0.0400 inches

Mounting Surface To Terminal End Distance

1.2400 inches

Terminal Location

Rear

Plus J Zro Reactance In Ohms

1887.00

Shaft Slot Depth

0.0210 inches single shaft and 0.0310 inches single shaft

Plus J Zso Reactance In Ohms

349.00

Shaft Slot Width

0.0200 inches single shaft and 0.0300 inches single shaft

Plus J Zrs Reactance In Ohms

177.00

Shaft Type

Round, slotted single shaft

Transformation Ratio

2.550 rotor to stator

Terminal Type And Quantity

5 wire lead

FSC

5990 Synchros And Resolvers

NIIN

004449993

NSN

5990004449993

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

45-4277-03

Cage Code:

99932

Status:

MSDS:

Part Number:

CTH8E4

Cage Code:

99932

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 5990-00-444-9993

What are the manufacturers of nsn 5990004449993?

Moog Inc. (99932)

Does this nsn 5990004449993 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5990004449993
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.

Does nsn 5990004449993 contain any precious metals?
Precious metal content is unknown.

Does nsn 5990004449993 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5990004449993?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

15289

FIIG:

A07800

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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