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 2925-01-019-8735
NSN 5960-01-390-7236
NSN 6685-00-015-1822
NSN 2925-00-806-7972
NSN 5905-00-705-0990
NSN 6320-01-084-8821
NSN 6150-00-465-1633
NSN 5965-01-509-8178
NSN 6320-00-456-0836
NSN 5999-01-535-0259
NSN 6610-01-058-2366
NSN 5998-00-446-8830