Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DYLZ1000-5 found under Cap Protective Dust And Moisture by Ge Aviation Systems Llc. The National Stock Number assigned to this part is 5340006233125, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like DYLZ1000-5.