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 6105-01-029-3582
NSN 6650-01-590-9344
NSN 6110-00-111-1225
NSN 6135-01-487-6275
NSN 6130-00-051-0810
NSN 6110-00-139-0750
NSN 5965-00-543-1837
NSN 5990-01-411-5930
NSN 6130-01-046-0000
NSN 7035-01-079-1514
NSN 6130-00-130-0630
NSN 6685-01-480-6030