Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number AP11080-3PC11T01 found under Heating Element Electrical Nonim by Chromalox Corp. The National Stock Number assigned to this part is 4520001744414, 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 AP11080-3PC11T01.