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 7035-01-086-8095
NSN 5950-00-231-3864
NSN 5996-00-993-0841
NSN 5965-00-971-5522
NSN 6620-01-380-4882
NSN 5895-00-074-3457
NSN 6130-01-068-8244
NSN 5945-01-522-2715
NSN 6130-01-194-6609
NSN 6145-00-338-5645
NSN 6110-00-843-8886
NSN 5990-01-647-8574