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 6320-01-150-5378
NSN 6685-01-054-3166
NSN 6145-00-466-4068
NSN 6620-01-437-8193
NSN 6610-01-425-1523
NSN 5835-01-014-4574
NSN 6650-00-944-7687
NSN 6610-00-194-0676
NSN 7035-01-211-5636
NSN 5910-00-234-3316
NSN 5835-00-130-6404
NSN 5998-01-231-9885