Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 395 04 0142 found under Washer Flat by Lechmotoren Gmbh. The National Stock Number assigned to this part is 5310121896396, and the Federal Supply Class is 5310 Nuts And Washers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 395 04 0142.