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 6620-00-871-0592
NSN 5975-01-546-0256
NSN 6685-00-819-0347
NSN 5965-01-067-9280
NSN 5945-01-554-2724
NSN 5835-00-482-0052
NSN 6685-01-443-9103
NSN 5999-01-518-1930
NSN 5999-01-367-8146
NSN 6650-01-555-8819
NSN 5915-00-622-0390
NSN 6150-01-467-8837