An item specifically designed to fit into the opening(s) of various items to provide mechanical protection and/or 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. Excludes plug (as modified) and stopper, bottle. For items designed to fit into or over the opening(s) of various items, see cap-plug, protective, dust and moisture seal.
Classification: Gaskets,washers & other seals
NSN 5975-01-442-5558
NSN 6685-01-479-3043
NSN 5999-01-421-1134
NSN 6320-00-242-3300
NSN 5985-01-387-9449
NSN 5920-01-507-1165
NSN 5950-01-486-3932
NSN 6145-00-950-9017
NSN 6620-01-219-9413
NSN 5950-01-172-9090
NSN 6610-01-582-8181
NSN 6135-01-210-8715