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.
NSN 5835-01-435-4139
NSN 6105-01-247-8464
NSN 5990-01-548-3711
NSN 5920-00-269-4060
NSN 5999-01-617-4453
NSN 5998-00-780-1025
NSN 6620-01-116-3983
NSN 7035-01-530-8615
NSN 5895-01-050-9616
NSN 6620-00-920-1671
NSN 6240-01-533-0851
NSN 5835-00-126-2961