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: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 5925-01-449-1388
NSN 5935-01-304-8442
NSN 5945-00-212-9093
NSN 5985-00-418-3813
NSN 2925-01-572-0539
NSN 5915-01-023-5460
NSN 6645-01-130-5581
NSN 5950-00-044-4076
NSN 6105-00-518-2863
NSN 6685-01-039-0068
NSN 5996-00-136-1240
NSN 6130-00-686-4906