Receiver Synchro

11TR1427

(NSN) National Stock Number

5990-00-251-6719

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, 0.6245 inches minimum and 0.6250 inches maximum pilot diameter, 1.8610 inches minimum and 1.8910 inches maximum overall length, 1.0590 inches minimum and 1.0620 inches maximum flange diameter, 0.0900 inches minimum and 0.0960 inches maximum flange thickness

DAC	HCC	DMIL	RNCC
5	-	-	5

RNVC	SADC	MSDS	RNAAC
2	-	-	TX

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

0.6245 inches minimum and 0.6250 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

1.8610 inches minimum and 1.8910 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

0.0900 inches minimum and 0.0960 inches maximum

Details

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

Undercut Diameter

0.9750 inches nominal

Details

None.

Undercut Width

0.0500 inches nominal

Details

None.

Shaft Diameter

0.1190 inches nominal single shaft

Details

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

Shaft Length

0.2410 inches minimum and 0.2710 inches maximum 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.

Body Size

Details

An alpha and/or numeric designation indicating the size by which the body is identified.

Rotor Input Voltage Rating In Volts

115.0 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

25.0 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

600.0 milliwatts maximum

Details

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

Zro Resistance In Ohms

920.00 nominal

Details

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

Zso Resistance In Ohms

14.00 nominal

Details

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

Zrs Resistance In Ohms

1100.00 nominal

Details

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

Rotor Dc Resistance In Ohms

406.00 nominal

Details

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

Stator Dc Resistance In Ohms

9.30 nominal

Details

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

Receiver Error Angular Range In Minutes

-45.0 to 45.0

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

6000.0 centimeter-grams maximum

Details

The amount of rotary force that must be applied to the actuator to cause rotation,at minus 55 degrees celsius.

Torque Gradient Per Angular Deg

2000.0 millimeter-milligrams nominal

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.

Alignment Hole Quantity

Details

The number of holes provided for aligning the item.

Pilot Length

0.0590 inches minimum and 0.0650 inches maximum

Details

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

Shoulder Length

0.0590 inches minimum and 0.0650 inches maximum

Details

None.

Mounting Surface To Terminal End Distance

1.6200 inches nominal

Details

None.

Shaft Hole Diameter

0.0200 inches nominal 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

aluminum

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

4800.00 nominal

Details

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

Plus J Zso Reactance In Ohms

43.00 nominal

Details

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

Shaft Tapered End Minor Diameter

0.1150 inches nominal single shaft

Details

None.

Plus J Zrs Reactance In Ohms

500.00 nominal

Details

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

Shaft Type

round, tapered, hollowed single shaft

Details

Indicates the type of shaft included on the item.

Alignment Hole Depth

0.0900 inches maximum

Details

None.

Transformation Ratio

0.103 stator to rotor nominal

Details

The ratio of the output voltage to the input voltage at maximum coupling.

Shaft Taper Angle In Deg

3.0 single shaft

Details

None.

Alignment Hole Bolt Circle Diameter

0.8090 inches nominal

Details

None.

Shaft Taper Length

0.0550 inches nominal single shaft

Details

None.

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
1486557-27	96774	5	-	5	1	-	ZZ
AY1103-21B1	96774	5	-	3	2	-	ZZ
AY1103-21B1	4K539	E	-	5	2	-	ZZ
1486557-27	55972	5	-	5	9	-	TX
AY1103-21B1	55972	1	-	5	9	-	TX
11TR251-6719	2X130	5	-	5	9	-	ZZ
AY1103-21B1	0SML3	5	-	5	2	-	ZZ

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

AMETEK TECHNICAL & INDUSTRIAL PRODUCTS, INC. DBA TACHTRONIC INSTRUMENTS DIVISION DIV AMETEK TECHNICAL AND INDUSTRIAL PRODUCTS, INC.

CAGE: 14404

NEW ULM , MN , 56073-1167

UNITED STATES

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FAQs

Frequently asked questions for NSN 5990-00-251-6719

What is the NIIN of the NSN 5990-00-251-6719?

The National Item Identification Number (NIIN) of the NSN 5990-00-251-6719 is 00-251-6719

When the NSN 5990-00-251-6719 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Wed, Jul 16, 1969

Does the NSN 5990-00-251-6719 contain any precious metals?

Type/content is unknown

Does the NSN 5990-00-251-6719 contain any hazardous material?

No data in HMIRS

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