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 6130-00-156-3029
NSN 5935-01-263-7894
NSN 5915-01-017-8217
NSN 6685-00-313-9239
NSN 6645-01-400-2119
NSN 6240-01-490-6922
NSN 7035-01-362-4924
NSN 5835-01-227-4752
NSN 6150-01-196-9623
NSN 6320-01-562-1599
NSN 7035-01-028-4966
NSN 5985-01-182-0192