Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 18125-400 found under Wiring Harness by Phillips Mfg Co. The National Stock Number assigned to this part is 6150014993329, 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 18125-400.