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 6650-01-547-4342
NSN 6130-01-469-2973
NSN 6610-00-388-0094
NSN 6110-01-500-0768
NSN 5895-00-067-8079
NSN 6650-00-150-1761
NSN 5895-00-576-8453
NSN 5935-01-109-7531
NSN 5905-01-206-9982
NSN 5950-01-456-5660
NSN 6145-01-421-2458
NSN 5965-01-100-1195