Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 858E439G12 found under Cable Assembly Powe by General Electric Co. The National Stock Number assigned to this part is 6150012178648, and the Federal Supply Class is 6150 Miscellaneous Electric Power And Distribution Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 858E439G12.