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 5985-00-390-8837
NSN 6130-00-605-7887
NSN 5925-01-393-8799
NSN 5855-01-114-3513
NSN 5935-00-398-1584
NSN 5925-01-298-3422
NSN 6685-00-617-3733
NSN 5998-01-195-5337
NSN 5905-01-422-5509
NSN 6620-01-602-8402
NSN 6130-01-100-3285
NSN 6685-01-235-3996