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 6650-01-161-9097
NSN 5895-01-076-4204
NSN 6110-00-468-4064
NSN 6110-00-411-0217
NSN 5950-00-737-0678
NSN 5950-01-555-0104
NSN 5925-01-652-3980
NSN 6110-01-336-0457
NSN 5925-01-502-9177
NSN 5935-01-468-0184
NSN 5915-00-149-1308
NSN 5945-01-026-6159