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 6110-00-467-4034
NSN 5990-01-305-8121
NSN 6130-00-484-7973
NSN 5945-00-779-6754
NSN 6105-01-531-0557
NSN 5985-00-952-6626
NSN 5945-00-079-0373
NSN 6645-01-132-1862
NSN 6645-00-222-2785
NSN 5998-00-583-6570
NSN 5895-01-565-7477
NSN 5935-00-268-3774