Korry Switches and Indicators

There’s a Korry switch or indicator to fit virtually any situation and environment, with over three dozen product lines in a range of sizes and shapes—each with many options, for thousands of possible configurations. Our most commonly ordered lines are shown below.

For aerospace applications, our manufacturing facility is FAA-certified, with parts manufacturing authority. In addition, a number of our lines are available to the strict military performance standards of MIL-PRF-22885.

Korry spares for the Boeing 777

Component Maintenance Manual (CMM) Index for Korry switches

Service Bulletin Index for Korry switches

Selected Korry Switches and Indicators

To see a summary of product function, click on a product line.

5/8-inch switches and indicators

Korry 389

Korry 389
Quick Switch (QS) with
accelerated lead time

Korry 427 & 428 legacy switches

Other sizes and special products

Korry 307 3/8 x 5/8-inch switch		Korry 318 1/2 x 1-inch indicator		Korry 433 1 x 1-inch switch		Korry 434 1/2 x 1-inch indicator		Korry 476 3/8 x 1-inch indicator		Korry ABS 1436 sealed indicator

Switch / Indicator Data

Click on a switch or indicator type above for a summary of product function.

For more information, email us at korry.sales@esterline.com.

Disclaimer

This summary only contains basic marketing information on function or purpose. It does not contain technical data as defined in 15 CFR 772 or 22 CFR 120.10. This information is not subject to US export controls under the EAR or the ITAR.