An item specifically designed to fit into or over the opening(s) of various items to provide mechanical protection and/or to prevent the entrance of foreign matter during painting, shipping, storage, or the like. It is not designed to retain fluids under pressure during equipment operation. For items designed to fit only into an opening, see plug (as modified) and stopper (as modified). For items designed to fit only over an opening, see boot (as modified); cap (as modified); cover (as modified); and hood (as modified).
Classification: Gaskets,washers & other seals
NSN 6650-01-270-3681
NSN 5910-01-487-8330
NSN 4140-01-601-1901
NSN 6145-01-009-0362
NSN 5990-00-932-3070
NSN 4140-01-622-3441
NSN 6685-01-496-8443
NSN 5895-01-449-8701
NSN 5960-00-508-1913
NSN 5945-01-634-0588
NSN 5998-00-455-0430
NSN 6105-01-658-4191