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 5965-00-201-7479
NSN 5935-01-261-3110
NSN 6645-00-825-5677
NSN 5925-00-262-5651
NSN 5920-00-583-8674
NSN 6105-01-390-8849
NSN 6645-01-119-3496
NSN 5950-00-470-5076
NSN 6145-01-437-7086
NSN 5835-01-498-9410
NSN 5930-01-302-5670
NSN 5985-01-360-0036