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 6320-00-521-9350
NSN 5950-01-168-8782
NSN 5915-01-379-0307
NSN 6130-01-457-6897
NSN 6220-01-260-3734
NSN 5855-01-292-5639
NSN 6105-00-294-7431
NSN 6685-01-025-6765
NSN 5925-01-409-2616
NSN 6685-00-232-3239
NSN 6320-01-380-0561
NSN 5998-01-500-1065