Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 0652 3349 found under Locking Device Circuit Breaker by J Blackwood And Son Pty Ltd. The National Stock Number assigned to this part is 5925015703236, 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 0652 3349.