A conical item in different sizes and of different materials. This item may be used as a device against air escape and flooding.
NSN 6110-01-281-3749
NSN 4140-00-248-6089
NSN 6130-01-579-3738
NSN 5996-01-010-8609
NSN 5985-01-217-3162
NSN 5920-00-633-0404
NSN 5960-01-320-7675
NSN 5905-00-212-8802
NSN 5996-01-594-0137
NSN 6130-01-344-8395
NSN 5965-01-294-1396
NSN 5950-01-623-9952