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 5930-00-615-7879
NSN 5915-01-555-8081
NSN 6220-01-014-5351
NSN 6105-01-301-4678
NSN 5999-01-463-8277
NSN 5960-01-034-2218
NSN 5998-01-536-5695
NSN 5950-01-359-4004
NSN 6645-01-531-8233
NSN 6150-01-322-8112
NSN 6150-00-164-8900
NSN 6150-01-619-4824