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 6105-01-412-6433
NSN 5905-00-799-4037
NSN 5895-01-130-8950
NSN 6650-00-804-2039
NSN 7035-00-150-2379
NSN 5998-01-281-0645
NSN 5920-01-124-9883
NSN 6685-01-183-2890
NSN 6130-00-000-0123
NSN 5965-01-513-4017
NSN 7035-01-227-7492
NSN 5999-00-865-8731