Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2177K89G701 found under Case Assembly Upper by Ametek Inc. The National Stock Number assigned to this part is 6125000065249, and the Federal Supply Class is 6125 Converters Electrical Rotating. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 2177K89G701.