Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 25 2044 01 00 01 found under Cover Protective Du by Espar Products Inc. The National Stock Number assigned to this part is 5340200029003, 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 25 2044 01 00 01.