>> Search results for: 4449239 NSN Search Results National Stock Number (NSN) Description 2590-01-676-3994, 2590016763994 STEP ASSEMBLY,VEHICULAR 1385-01-688-3889 , 1385016883889 PARTS KIT,EXPLOSIVE ORDNANCE DIS 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