>> Search results for: 123SCEC52011 NSN Search Results National Stock Number (NSN) Description 1680-01-561-2515, 1680015612515 WATER SEP ASSEMBLY, 1680-01-561-2516 , 1680015612516 FILTER ELEMENT,AIRC 1680-01-581-7939, 1680015817939 Cancelled -> Replaced by 1680015612516 5905-01-561-2517 , 5905015612517 DIFF PRESS SENSOR,A 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