>> Search results for: XDMX NSN Search Results National Stock Number (NSN) Description 6635-00-296-3413, 6635002963413 TESTER,MATERIAL HARDNESS 6635-00-962-6229 , 6635009626229 Cancelled -> Replaced by 6635003001340 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