Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 4T0940030 found under Analogue Input Modu by Wartsila Italia Spa. The National Stock Number assigned to this part is 2990015833194, 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 4T0940030.