Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 16N-207E-237-B16-200 found under by Portescap U S Inc. The National Stock Number assigned to this part is 6105015194556, and the Federal Supply Class is 6105 Motors Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 16N-207E-237-B16-200.