Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PL4026E001 REV B ITEM 013 found under Circuit Breaker by Cs Controls Incorporated. The National Stock Number assigned to this part is 5925016715029, and the Federal Supply Class is 5925 Circuit Breakers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like PL4026E001 REV B ITEM 013.