Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number P90018-2 found under Connecting Linkrigid by Lexair Intl Corp. The National Stock Number assigned to this part is 3040016804156, and the Federal Supply Class is 3040 Miscellaneous Power Transmission Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like P90018-2.