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 6145-00-548-7195
NSN 5910-00-833-3034
NSN 5998-01-556-4250
NSN 5905-00-403-8837
NSN 6110-00-549-6662
NSN 5999-00-956-7700
NSN 2925-01-643-8395
NSN 6645-01-012-5972
NSN 5935-00-554-4124
NSN 5960-01-304-3073
NSN 6645-00-216-6126
NSN 5920-00-959-2810