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 2925-00-183-0347
NSN 6130-01-468-5449
NSN 5905-00-282-6853
NSN 6240-01-316-4657
NSN 2925-01-091-4734
NSN 5998-00-785-7911
NSN 5925-00-282-2459
NSN 5965-01-425-2039
NSN 5910-01-413-3849
NSN 6220-01-525-4424
NSN 6240-01-502-4233
NSN 6620-01-012-2852