Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 642-029-0110-00-0 found under Plug Anode Retaining by Wheeler Bros Inc. The National Stock Number assigned to this part is 5342012239679, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 642-029-0110-00-0.