Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PE23619 found under High Lift Assembly by Pearson Engineering Ltd. The National Stock Number assigned to this part is 2590993800991, and the Federal Supply Class is 2590 Miscellaneous Vehicular Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like PE23619.