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 6645-01-508-9074
NSN 6105-00-019-1181
NSN 6320-00-456-0836
NSN 5998-00-099-4204
NSN 5945-00-150-1206
NSN 6110-01-222-0767
NSN 5965-00-958-7455
NSN 6320-01-089-9086
NSN 6105-00-728-8612
NSN 6320-01-473-9024
NSN 6320-01-438-6280
NSN 5950-00-531-9689