Thank you for selecting Aerospace Aviation 360 for 8340-F430-K4K1-Z0H142 by E T A Circuit Breakers under Circuit Breakers. We are proud to be an ASAP Semiconductor owned and operated website, a leading distributor of aviation and aerospace part numbers like 8340-F430-K4K1-Z0H142. To help us better understand your parts requirements, please fill out an RFQ form for part number 8340-F430-K4K1-Z0H142 with your details, and our customer executive will respond to your RFQ in 15 minutes or less.