>> Search results for: 3187985 NSN Search Results National Stock Number (NSN) Description 5365-01-299-3770, 5365012993770 SPACER,RING 5310-13-115-1643 , 5310131151643 WASHER,FLAT: 5330-99-831-8850, 5330998318850 PACKING,PREFORMED 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