Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 21A2799 found under Cork Strip Housing by Pacific Car And Foundry Co. The National Stock Number assigned to this part is 2590008956472, 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 21A2799.