Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number UPC5000-ABCA-02 found under Calibration Set Secondary Refere by S E Associates Ltd Partnership. The National Stock Number assigned to this part is 6695014236028, 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 UPC5000-ABCA-02.