Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 32-4123-1 found under Cover Plate by Grimes Aerospace Company. The National Stock Number assigned to this part is 9505016222827, and the Federal Supply Class is 9505 Wire Nonelectrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 32-4123-1.