>> Search results for: 420001B NSN Search Results National Stock Number (NSN) Description 6625-01-434-4631, 6625014344631 WATTMETER 6625-01-327-7149 , 6625013277149 METER,ELECTRICAL FREQUENCY 6625-01-625-9770, 6625016259770 WATTMETER 1 Related Inventory Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information