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 5999-01-413-5242
NSN 5945-01-222-0202
NSN 6105-01-258-7294
NSN 5999-00-185-6032
NSN 5999-01-417-1723
NSN 6645-00-117-9839
NSN 6320-01-459-6992
NSN 7035-00-421-8710
NSN 6650-01-613-8467
NSN 7035-01-153-0791
NSN 5998-01-596-4488
NSN 5950-01-333-4926