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 5965-01-337-8625
NSN 5965-01-162-8689
NSN 6145-01-196-3389
NSN 6645-01-519-2220
NSN 5999-01-269-3568
NSN 6610-01-397-6965
NSN 6145-01-263-9062
NSN 5895-01-498-5236
NSN 5965-01-624-8569
NSN 6610-01-352-2976
NSN 5960-00-153-7115
NSN 6150-01-358-7660