Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number CLEAN'EMS 1000 found under Towelette Cleaning by Acuity Specialty Products Inc. The National Stock Number assigned to this part is 7930014231120, 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 CLEAN'EMS 1000.