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 6610-01-463-8866
NSN 5996-01-421-4761
NSN 5930-00-297-8848
NSN 6685-01-506-9553
NSN 6220-00-340-1313
NSN 6220-01-310-0212
NSN 6220-00-937-1321
NSN 5998-01-592-2639
NSN 5998-01-215-7260
NSN 5945-01-522-0008
NSN 5895-00-354-1614
NSN 5935-01-287-6810