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 5965-01-167-8513
NSN 6105-00-439-5195
NSN 5930-01-140-4348
NSN 5835-01-360-2657
NSN 6685-01-449-0062
NSN 5905-01-267-1044
NSN 6240-01-356-5855
NSN 6220-01-047-4060
NSN 6220-01-545-6847
NSN 5998-01-245-9124
NSN 6110-01-158-6826
NSN 5965-00-806-7593