Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 232AA16 found under Resistor Adjustable by Otis Elevator Co. The National Stock Number assigned to this part is 5905004482430, and the Federal Supply Class is 5905 Resistors. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 232AA16.