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 6650-01-328-9384
NSN 5915-01-629-5703
NSN 5895-00-327-3125
NSN 5985-01-050-9118
NSN 5835-01-474-1224
NSN 6240-01-513-9642
NSN 5960-01-365-8752
NSN 5998-00-393-5825
NSN 5996-01-651-4195
NSN 6130-01-027-9136
NSN 5855-00-482-9876
NSN 6650-01-467-2355