Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number A1261PIECE11 found under Switch Assembly by Ajax Magnethermec Corp. The National Stock Number assigned to this part is 5930005487233, and the Federal Supply Class is 5930 Switches. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like A1261PIECE11.