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 6220-00-809-6071
NSN 5905-01-196-7115
NSN 6130-01-247-7942
NSN 5945-00-229-4546
NSN 5835-00-905-7165
NSN 6150-01-293-1878
NSN 5920-01-562-9513
NSN 6105-00-314-2078
NSN 6320-01-082-2970
NSN 6645-01-242-0340
NSN 7035-00-981-7216
NSN 7035-00-275-5604