A conical item in different sizes and of different materials. This item may be used as a device against air escape and flooding.
NSN 6320-01-116-3980
NSN 6240-01-073-4732
NSN 5960-00-368-4084
NSN 7035-01-354-9382
NSN 7035-01-196-3445
NSN 5895-01-318-8136
NSN 5915-01-053-1968
NSN 6650-00-292-3907
NSN 4140-01-273-0196
NSN 5960-00-594-0824
NSN 5910-01-230-3384
NSN 2925-01-609-3243