Electrical Resolver NSN 5990-00-072-9408

Item Description

An item consisting of a rotor and a stator inductively coupled. It usually has two rotor windings displaced from each other by 90 degrees and two stator windings similarly displaced. The output voltage(s) is a trigonometric function of the input voltage(s) and the angular displacement of the rotor with respect to the stator. See also synchro (as modified) and goniometer, electrical. Excludes transolver, electrical and potentiometer sine/cosine electrical resolvers.

NSN: 5990-00-072-9408

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Features and Characteristics

Body Material

Steel, corrosion resisting

Body Style

Standard round b

Shoulder Diameter

Between 0.9995 inches and 1.0000 inches

Pilot Diameter

Between 0.6245 inches and 0.6250 inches

Overall Length

Between 2.3220 inches and 2.3270 inches

Flange Diameter

Between 1.0580 inches and 1.0650 inches

Flange Thickness

0.0930 inches

Undercut Width

0.0500 inches

Shaft Diameter

0.1195 inches single shaft and 0.1200 inches single shaft

Shaft Length

0.6140 inches single shaft and 0.6380 inches single shaft

Fragility Factor

Moderately rugged

Maximum Tempurature Rise

2.5 degrees celsius

Body Size

Rotor Input Voltage Rating In Volts

26.0

Frequency In Hertz

400.0

Rotor Input Current Rating

52.0 milliamperes

Rotor Input Electrical Power Rating

340.0 milliwatts

Zro Impedance Magnitude In Ohms

550.00

Zro Impedance Angle In Deg

78.10

Rotor Dc Resistance In Ohms

75.00

Stator Dc Resistance In Ohms

15.50

Transformation Ratio Equality In Percent

0.4

Phase Shift Angle In Deg

8.000 input to output

Maximum Fundamental Null Voltage In Millivolts Per Volt

18.00 output

Maximum Total Null Voltage Output In Millivolts Per Volt

30.00

Actuator Friction Torque At Minus 55 Deg Celsius

16.00 centimeter-grams

Actuator Friction Torque At Plus 25 Deg Celsius

4.00 centimeter-grams

Pilot Length

0.0620 inches

Shoulder Length

0.0620 inches

Mounting Surface To Terminal End Distance

Between 1.6980 inches and 1.7030 inches

Terminal Location

Rear

Shaft Slot Depth

0.0300 inches single shaft

Shaft Slot Width

0.0250 inches single shaft

Shaft Type

Round, slotted single shaft

Transformation Ratio

0.484 rotor to stator

Terminal Type And Quantity

7 wire lead

FSC

5990 Synchros And Resolvers

NIIN

000729408

NSN

5990000729408

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

RS931-2E

Cage Code:

05088

Status:

MSDS:

Part Number:

229-0143-00

Cage Code:

13499

Status:

MSDS:

Part Number:

21302260

Cage Code:

72314

Status:

MSDS:

Part Number:

11-4111-03

Cage Code:

58880

Status:

MSDS:

Part Number:

330C784

Cage Code:

95036

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 9018903000
NAICS: 339112
SITC: 87229
Description: Anesthetic instruments and appliances and parts and accessories
End Use (Code 21610):
Medicinal equipment

Q & A

Frequently asked questions for NSN 5990-00-072-9408

What are the manufacturers of nsn 5990000729408?

Does this nsn 5990000729408 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5990000729408
An item consisting of a rotor and a stator inductively coupled. it usually has two rotor windings displaced from each other by 90 degrees and two stator windings similarly displaced. the output voltage(s) is a trigonometric function of the input voltage(s) and the angular displacement of the rotor with respect to the stator. see also synchro (as modified) and goniometer, electrical. excludes transolver, electrical and potentiometer sine/cosine electrical resolvers.

Does nsn 5990000729408 contain any precious metals?
Precious metal content is unknown.

Does nsn 5990000729408 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5990000729408?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

22966

FIIG:

A07800

App. Key:

Cond. Code:

Status:

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