Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NIC149 found under Flange Exhaust Pipe by Parts Inc. The National Stock Number assigned to this part is 2990014407398, and the Federal Supply Class is 2990 Miscellaneous Engine Accessories Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like NIC149.