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 5945-01-371-9101
NSN 7035-01-483-4194
NSN 5920-01-416-8756
NSN 5975-00-174-8121
NSN 6130-01-213-9541
NSN 5835-00-315-3797
NSN 5925-00-570-4771
NSN 6145-01-411-3459
NSN 5945-01-235-9441
NSN 2925-01-334-7122
NSN 5965-01-018-2792
NSN 6685-01-412-0767