Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 102743 found under Switch And Actuator Assembly by Mil Tech Mfg Inc. The National Stock Number assigned to this part is 2590010322231, and the Federal Supply Class is 2590 Miscellaneous Vehicular Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 102743.