Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number EMB52-1097-5 found under Heating Element Electrical Immer by E And M Equipment Co. The National Stock Number assigned to this part is 4540004710317, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like EMB52-1097-5.