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 5930-00-156-3386
NSN 5945-00-225-2870
NSN 6135-00-754-8191
NSN 7035-01-633-9537
NSN 5960-01-123-8775
NSN 5935-01-014-5529
NSN 5950-00-022-5619
NSN 6145-00-343-5967
NSN 6145-01-368-3791
NSN 6145-01-298-4872
NSN 6150-01-012-3107
NSN 5965-01-222-1420