Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2565042 found under Boot Dust And Moist by Navair And Navsea Managed. The National Stock Number assigned to this part is 5930005079852, 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 2565042.