Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number CC9048-045 found under Boot Aircraft Compo by Sikorsky Aircraft Corporation. The National Stock Number assigned to this part is 1650016147208, and the Federal Supply Class is 1650 Aircraft Hydraulic Vacuum And De-Icing System Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like CC9048-045.