Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number V-518 TSM-141 found under Semitrailer Mainten by Joint Electronics Type Designation. The National Stock Number assigned to this part is 2330010826321, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like V-518 TSM-141.