Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 51JAPPL82J found under Switch Push Pull by Siemens Energy And Automation Inc. The National Stock Number assigned to this part is 5930001188101, 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 51JAPPL82J.