>> Search results for: LAVATORYSERVICE NSN Search Results National Stock Number (NSN) Description 1730-01-691-2283, 1730016912283 TANK-PUMPING UNIT,AIRCRAFT LAVAT 1730-01-690-8486 , 1730016908486 TANK-PUMPING UNIT,AIRCRAFT LAVAT 1730-01-691-2132, 1730016912132 TRUCK,HUMAN WASTE 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