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 5935-00-479-0375
NSN 5915-01-135-2930
NSN 5895-01-287-6180
NSN 6130-01-091-5091
NSN 5835-00-968-9552
NSN 6145-01-141-7937
NSN 5945-00-333-7998
NSN 5945-01-095-4532
NSN 5835-01-276-4621
NSN 5930-01-159-4278
NSN 5985-01-358-7541
NSN 6650-01-386-1300