Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1660PL1540313 found under Duct Assembly Air Conditioning H by Inspektorat Wsparcia Sil Zbrojnych. The National Stock Number assigned to this part is 1660010465739, 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 1660PL1540313.