>> Search results for: 49500311 NSN Search Results National Stock Number (NSN) Description 5999-01-020-6612, 5999010206612 Cancelled -> Replaced by 5999012697215 4330-22-115-2138 , 4330221152138 FILTER ELEMENT,COUP 4320-17-051-5945, 4320170515945 FILTER 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