6625-00-782-4490 (H29-5061A0PT003)
6625-00-782-4490 is equivalent to manufacture part number 5061AH29-003. It is a atomic beam frequency standard and is classified under Federal Supply Class 6625 (6625 - Electrical and Electronic Test Instruments), stocked for defense, aerospace, MRO, and industrial maintenance applications. This item is cataloged in the NATO supply system under 6625 - Electrical and Electronic Test Instruments and is available through NSN-PARTS for U.S. government MRO, and commercial procurement.