Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 838 336C found under Adapter Electrical Conduit by Spears Mfg Co. The National Stock Number assigned to this part is 5975016650014, 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 838 336C.