Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 10HA49C1 found under Light Module by Eaton Aerospace Ltd. The National Stock Number assigned to this part is 6220011125011, and the Federal Supply Class is 6220 Electric Vehicular Lights And Fixtures. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 10HA49C1.