A conical item in different sizes and of different materials. This item may be used as a device against air escape and flooding.
NSN 6320-01-185-3857
NSN 6110-00-377-3220
NSN 5935-01-034-5551
NSN 2925-00-856-0115
NSN 5960-01-028-6375
NSN 5960-01-391-8860
NSN 5905-00-784-0945
NSN 5855-01-488-5515
NSN 5990-01-455-8035
NSN 6220-00-681-2707
NSN 5975-00-402-7291
NSN 5975-00-118-8844