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 6685-01-371-3050
NSN 6645-00-051-6673
NSN 5925-01-042-5582
NSN 5998-01-441-4011
NSN 5905-00-503-3643
NSN 5965-01-654-0432
NSN 5999-00-721-4116
NSN 6150-00-915-0593
NSN 5950-01-567-9488
NSN 6105-01-352-6550
NSN 5950-01-441-2143
NSN 5855-01-112-7725