Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number LT LT 998 055 found under Lamp Light Emitting Diode by International Telecommunication. The National Stock Number assigned to this part is 6220015925219, and the Federal Supply Class is 6220 Electric Vehicular Lights And Fixtures. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like LT LT 998 055.