Electrical Resolver NSN 5990-01-025-7466

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: 5990-01-025-7466

Stock Availability

NSN 5990010257466 availability
(as of 03/22/2023).

NS: 4
NE: 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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Related NSN

Features and Characteristics

Body Material

Steel, corrosion resisting

Body Style

Standard round, rotatable stator b

Shoulder Diameter

Between 0.9995 inches and 1.0000 inches

Pilot Diameter

Between 0.6245 inches and 0.6250 inches

Overall Length

0.9750 inches

Flange Diameter

Between 0.0450 inches and 0.0550 inches

Flange Thickness

Between 0.0900 inches and 0.0960 inches

Undercut Diameter

0.9750 inches

Undercut Width

Between 0.0450 inches and 0.0550 inches

Body Diameter

1.0590 mils and 1.0670 centimeters

Shaft Diameter

0.1195 inches single shaft and 0.1200 inches single shaft

Shaft Length

0.4290 inches single shaft and 0.4510 inches single shaft

Schematic Diagram Designator

Err-090

Fragility Factor

Moderately rugged

Maximum Tempurature Rise

10.0 degrees celsius

Body Size

Rotor Input Voltage Rating In Volts

15.0

Frequency In Hertz

400.0

Zro Impedance Magnitude In Ohms

500000.00

Zso Impedance Magnitude In Ohms

500.00

Zso Impedance Angle In Deg

35.00

Transformation Ratio Equality In Percent

0.1

Compensation Method

Winding compensated

Phase Shift Angle In Deg

0.100 input to output

Maximum Fundamental Null Voltage In Millivolts Per Volt

20.00 input

Maximum Total Null Voltage Output In Millivolts Per Volt

25.00

Interaxis Error Angular Range In Minutes

-3.0/+3.0

Output Voltage Functional Error Range In Percent

-0.1/+0.1

Electrical Error Angular Range In Minutes

-3.0/+3.0

Actuator Friction Torque At Minus 55 Deg Celsius

30.0 centimeter-grams

Actuator Friction Torque At Plus 25 Deg Celsius

15.0 centimeter-grams

Alignment Hole Quantity

Shaft Radial Play Test Point

0.250 inches

Shaft Maximum Radial Play

0.0008 inches

Shaft End Play

Between 0.0005 inches and 0.0015 inches

Terminal Designator And Schematic Position

Connection r1 position h and connection r2 position g and connection r3 position e and connection r4 position j and connection s1 position l and connection s2 position l and connection s3 position k and connection s4 position n and connection c1 position d and connection c2 position c and connection c3 position a and connection c4 position b

Pilot Length

0.0590 mils and 0.0650 centimeters

Shoulder Length

0.0590 mils and 0.0650 centimeters

Mounting Surface To Terminal End Distance

2.9660 inches

Shaft Maximum Runout

0.0010 inches

Terminal Location

Side

Shaft Type

Round single shaft

Alignment Hole Depth

0.1250 inches

Transformation Ratio

1.000 rotor to stator

Alignment Hole Bolt Circle Diameter

0.8120 inches

Shaft Radial Play Determining Weight

4.0 ounces

Shaft End Play Determining Weight

8.0 ounces

Special Features

Spur gear

Terminal Type And Quantity

12 wire lead

FSC

5990 Synchros And Resolvers

NIIN

010257466

NSN

5990010257466

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

976066-1

Cage Code:

82577

Status:

MSDS:

Part Number:

U-217938

Cage Code:

82686

Status:

MSDS:

Part Number:

U2686

Cage Code:

82686

Status:

MSDS:

Part Number:

U-216804

Cage Code:

82686

Status:

MSDS:

Part Number:

11RB18

Cage Code:

08719

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 5990-01-025-7466

What are the manufacturers of nsn 5990010257466?

Raytheon Company (82577)
Transicoil Llc (82686)
Ducommun Labarge Technologies, Inc (08719)

Does this nsn 5990010257466 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5990010257466
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 5990010257466 contain any precious metals?
Precious metal content is unknown.

Does nsn 5990010257466 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5990010257466?
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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