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 5999-01-314-6635
NSN 6650-01-440-3520
NSN 5895-01-364-8459
NSN 6685-01-146-4498
NSN 5925-00-256-8548
NSN 6620-01-363-8362
NSN 5999-01-383-1519
NSN 5915-00-700-5728
NSN 6645-01-047-3026
NSN 6610-00-115-3519
NSN 6105-00-484-5106
NSN 6150-01-536-4196