Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 891 05505 found under Brake Electric by Welin Lambie Ltd. The National Stock Number assigned to this part is 6110993524473, and the Federal Supply Class is 6110 Electrical Control Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 891 05505.