Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 4G10900 ITEM 006 found under Protector Electrica by Nash Engineering Co Inc. The National Stock Number assigned to this part is 5975016431711, and the Federal Supply Class is 5975 Electrical Hardware And Supplies. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 4G10900 ITEM 006.