Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 243 740 found under Collar Cable by Lds Test And Measurement Llc. The National Stock Number assigned to this part is 5975013364353, and the Federal Supply Class is 5975 Electrical Hardware And Supplies. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 243 740.