A conical item in different sizes and of different materials. This item may be used as a device against air escape and flooding.
NSN 6110-01-144-8607
NSN 6620-00-104-5677
NSN 6610-01-200-6861
NSN 6110-01-541-6052
NSN 6145-00-259-6946
NSN 5935-01-012-4818
NSN 6110-00-980-9292
NSN 6135-01-365-2707
NSN 6240-01-607-6252
NSN 7035-00-200-5162
NSN 5895-01-235-0115
NSN 5998-00-474-7699