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 5855-01-572-5390
NSN 5985-00-436-2640
NSN 5990-01-298-1913
NSN 5920-00-476-0528
NSN 5990-00-787-7758
NSN 5985-01-557-3380
NSN 5920-01-599-8622
NSN 7035-01-132-2917
NSN 7035-00-763-6180
NSN 5935-00-007-1945
NSN 6320-00-937-5625
NSN 5999-01-226-9700