Receiver Synchro

URH-11-CM-4/B531

(NSN) National Stock Number

5990-00-253-0261

Federal Supply Classification

5990 Synchros and Resolvers

Item Name Code

02072

Schedule B Code

9014900000

Summary

Standard round c body style, 0.9995 inches minimum and 1.0000 inches maximum shoulder diameter, 0.4995 inches minimum and 0.5000 inches maximum pilot diameter, 2.1860 inches maximum overall length, 1.0590 inches minimum and 1.0620 inches maximum flange diameter, 0.0620 inches nominal flange thickness

DAC	HCC	DMIL	RNCC
5	-	-	5

RNVC	SADC	MSDS	RNAAC
9	-	-	ZZ

Identification

A synchro consisting of a stator and rotor inductively coupled. The rotor is free to turn in accordance with the electrical input from a transmitter synchro or a differential synchro. Does not include variable resistors, goniometers, variable transformers, or items with dials.

INC	FIIG	Concept	Condition
02072	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

0.4995 inches minimum and 0.5000 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

2.1860 inches maximum

Details

The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

Flange Diameter

1.0590 inches minimum and 1.0620 inches maximum

Details

The length of a straight line which passes through the center of a flange,and terminates at the circumference.

Flange Thickness

0.0620 inches nominal

Details

A measurement of the smallest dimension of a flange,in distinction from length or width.

Undercut Diameter

0.9860 inches maximum

Details

None.

Undercut Width

0.0500 inches minimum

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

0.3750 inches nominal single shaft

Details

A measurement of the longest dimension of the shaft,in distinction from width.

Fragility Factor

moderately rugged

Details

The measure of sensitivity of the item to be packaged. a factor used by packaging engineers in devising proper cushioning in a package.

Maximum Temp Rise

15.0 deg celsius

Details

The maximum permissible temperature increase in the item as a result of its operation under normal conditions.

Body Size

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

120.0 milliamperes maximum

Details

The value of the primary excitation current for which the rotor is rated,with stator /secondary/ circuit open.

Rotor Input Electrical Power Rating

0.6 watts maximum

Details

The value of the primary /electrical/ excitation power for which the rotor is rated.

Zro Resistance In Ohms

35.00 nominal

Details

The resistance /r/ part of the rotor impedance with the stator open /zro/,expressed in ohms.

Zso Resistance In Ohms

8.10 nominal

Details

The resistance /r/ part of the stator impedance with the rotor open /zso/,expressed in ohms.

Zrs Resistance In Ohms

49.00 nominal

Details

The resistance /r/ part of the rotor impedance with the stator shorted /zrs/,expressed in ohms.

Rotor Dc Resistance In Ohms

18.00 nominal

Details

The opposition that the rotor offers to the flow of the direct current,expressed in ohms.

Stator Dc Resistance In Ohms

7.50 nominal

Details

The opposition that the stator offers to the flow of direct current,expressed in ohms.

Phase Shift Angle In Deg

5.000 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.

Electrical Error Angular Range In Minutes

-30.0 to 30.0

Details

The limits of permissible deviation in angular arc error from electrical zero,expressed in minutes.

Receiver Error Angular Range In Minutes

-60.0 to 60.0

Details

The limits of permissible deviation between the position transmitted and the position assumed when the receiver is connected to a transmitter of equal size,expressed in minutes.

Actuator Friction Torque At Minus 55 Deg Celsius

5400.0 millimeter-milligrams maximum

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

2700.0 millimeter-milligrams maximum

Details

The amount of rotary force that must be applied to the actuator to cause rotation,at plus 25 degrees celsius.

Torque Gradient Per Angular Deg

2250.0 millimeter-milligrams minimum

Details

The average torque per angular degree developed between two like items,when one rotor is turned /or displaced/ at 2 degree intervals,between a 10 degree counterclockwise position and 10 degree clockwise position.

Shaft Maximum Radial Play

0.0010 inches

Details

The maximum shaft displacement perpendicular to the shaft axis due to reversal of a specified force applied perpendicular to the shaft axis,and measured at a specified distance from the front surface of the unit.

Shaft End Play

0.0020 inches minimum and 0.0050 inches maximum

Details

The axial shaft displacement due to reversal of a specified axial force,measured at the end of the shaft.

Pilot Length

0.0620 inches nominal

Details

A measurement of the longest dimension of a pilot,in distinction from width.

Shoulder Length

0.0620 inches nominal

Details

None.

Mounting Surface To Terminal End Distance

1.7490 inches maximum

Details

None.

Shaft Hole Diameter

0.0570 inches minimum and 0.0600 inches maximum single shaft

Details

The length of a straight line which passes through the center of the shaft hole,and terminates at the circumference.

Body Material

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

288.00 nominal

Details

The reactance (x) part of the rotor impedance with the stator open (zro).

Plus J Zso Reactance In Ohms

47.00 nominal

Details

The reactance (x) part of the stator impedance with the rotor open (zso),expressed in ohms.

Plus J Zrs Reactance In Ohms

24.00 nominal

Details

The reactance /x/ part of the rotor impedance with the stator shorted /zrs/,expressed in ohms.

Shaft Type

round, hollowed single shaft

Details

Indicates the type of shaft included on the item.

Shaft Radial Play Determining Weight

4.0 ounces

Details

The force (load) applied perpendicular to the shaft axis to determine radial play.

Shaft End Play Determining Weight

8.0 ounces

Details

The force (load) applied parallel to the shaft axis to determine end play.

Terminal Type And Quantity

5 wire lead

Details

Indicates the type and number of terminals for providing electrical connection.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
AY110BC42B2	96774	5	-	5	2	-	ZZ
URH-11-CM-4/F552	4H618	5	-	3	9	-	ZZ
AY110BC42B2	55972	5	-	5	9	-	TX
11TR253-0261	2X130	5	-	5	9	-	TX
602894-2	06401	A	-	5	9	-	TX
4135-03	99932	5	-	5	9	-	TX
URH-11-CM-4/F552	99932	5	-	3	2	-	ZZ
URH11CM4/B531	99932	5	-	5	9	-	TX

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
34580	-	W	-

RVC	WCC	TCC	SHC
-	657	Z	9

What's Included?

Certificate of Conformity
QC Inspection prior to shipping
On time delivery
Friendly service to back every order

Manufacturer

MOOG INC.

CAGE: 4H618

MURPHY , NC , 28906-6864

UNITED STATES

View Products

FAQs

Frequently asked questions for NSN 5990-00-253-0261

What is the NIIN of the NSN 5990-00-253-0261?

The National Item Identification Number (NIIN) of the NSN 5990-00-253-0261 is 00-253-0261

When the NSN 5990-00-253-0261 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Jul 18, 1969

Does the NSN 5990-00-253-0261 contain any precious metals?

Type/content is unknown

Does the NSN 5990-00-253-0261 contain any hazardous material?

No data in HMIRS

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