Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 03-1172A-3LNP2 found under Label by Electric Power Equipment Co. The National Stock Number assigned to this part is 7690015376412, 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 03-1172A-3LNP2.