A conical item in different sizes and of different materials. This item may be used as a device against air escape and flooding.
NSN 7035-01-606-5440
NSN 5835-00-023-0780
NSN 6105-01-581-3390
NSN 6135-01-532-7951
NSN 5998-00-995-4665
NSN 6320-01-161-6640
NSN 6135-00-497-0491
NSN 4140-01-378-2651
NSN 5965-01-154-6319
NSN 6150-01-017-5111
NSN 6105-01-072-9662
NSN 5920-01-050-7474