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 5925-01-648-4996
NSN 6685-01-072-5612
NSN 5835-00-419-0575
NSN 5915-01-506-1452
NSN 5905-01-384-2637
NSN 5895-00-924-9093
NSN 6150-01-426-1165
NSN 5960-01-241-0105
NSN 6135-01-307-6006
NSN 5960-00-636-2464
NSN 5910-01-196-7181
NSN 6110-01-413-3958