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 5985-00-486-6295
NSN 6620-01-423-0833
NSN 5960-01-119-1288
NSN 5999-01-414-5787
NSN 6645-01-310-7348
NSN 6150-01-438-2182
NSN 6150-01-248-0823
NSN 6130-01-297-2323
NSN 5985-00-449-0016
NSN 6610-00-600-1882
NSN 6150-01-314-5928
NSN 4140-00-210-0552