A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5965-01-613-3664
NSN 5925-00-053-3536
NSN 6610-01-609-7776
NSN 5998-00-249-5142
NSN 5905-01-461-0091
NSN 6320-01-202-8761
NSN 5935-01-253-3962
NSN 5935-01-617-6829
NSN 5998-01-132-2998
NSN 5925-01-486-9617
NSN 5945-00-510-7472
NSN 6645-01-395-2989