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 5925-01-265-4679
NSN 5915-01-010-3866
NSN 6220-01-409-1585
NSN 5990-01-373-3104
NSN 5930-00-224-7656
NSN 5910-01-458-4441
NSN 6220-00-054-5741
NSN 6145-00-366-5790
NSN 6220-01-385-8457
NSN 5985-01-357-0762
NSN 5985-00-191-4557
NSN 7035-01-438-2108