Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2990012911276 found under Cover Exhaust Manif by E C A Etablissement Central. The National Stock Number assigned to this part is 2990012911276, 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 2990012911276.