Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number BMS 8-104 TYPE 1 GRADE 10AA found under Diffuser Air Aircraft Heating An by Orcon Corporation. The National Stock Number assigned to this part is 1660012785533, and the Federal Supply Class is 1660 Aircraft Air Conditioning Heating And Pressurizing Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like BMS 8-104 TYPE 1 GRADE 10AA.