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 6645-00-960-6594
NSN 5905-00-284-3524
NSN 5855-00-466-2309
NSN 6620-00-197-5130
NSN 5996-01-549-6387
NSN 5935-01-142-4620
NSN 6610-01-487-4626
NSN 5835-00-196-9771
NSN 4140-01-424-0841
NSN 6685-01-489-7034
NSN 5935-00-141-0540
NSN 5935-00-619-8146