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 5965-01-063-6115
NSN 6130-01-408-8208
NSN 5975-01-357-0749
NSN 6685-00-052-4924
NSN 6105-01-095-6807
NSN 5915-00-278-5561
NSN 6320-01-425-1417
NSN 6685-01-047-1479
NSN 5999-01-147-3906
NSN 5990-00-331-4459
NSN 2925-00-278-9468
NSN 5910-00-480-2051