Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number M39025 10-09 found under Test Point by L3 Communications Corp. The National Stock Number assigned to this part is 5915014884128, and the Federal Supply Class is 5915 Filters And Networks. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like M39025 10-09.