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 5930-00-356-3962
NSN 5965-01-045-0247
NSN 6685-01-023-6833
NSN 5895-01-399-4108
NSN 6320-00-108-7049
NSN 5950-01-089-0576
NSN 7035-01-563-1646
NSN 6220-01-355-3093
NSN 5855-01-433-7009
NSN 5985-01-200-1020
NSN 5855-01-070-8084
NSN 5895-01-177-9168