Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 0903235290 found under Net Draft Cover by Foster Manufacturing Co Inc. The National Stock Number assigned to this part is 3940016055747, and the Federal Supply Class is 3940 Blocks Tackle Rigging And Slings. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 0903235290.