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 5990-00-484-1517
NSN 5855-01-467-3802
NSN 5965-00-762-0630
NSN 5996-00-026-9118
NSN 5835-01-464-7038
NSN 5895-00-828-3994
NSN 5975-00-975-1548
NSN 5895-01-592-2505
NSN 6150-01-541-1871
NSN 5985-00-146-0118
NSN 6145-01-463-2650
NSN 6105-00-362-1361