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 5960-00-999-7135
NSN 6620-00-816-9755
NSN 5999-01-198-7957
NSN 6685-01-410-3456
NSN 6645-01-518-7287
NSN 5950-01-479-4473
NSN 5985-00-782-5278
NSN 2925-00-629-1705
NSN 5950-00-962-5960
NSN 6130-01-146-4687
NSN 5935-01-309-9800
NSN 5996-01-381-2876