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 6685-00-548-5460
NSN 6685-01-240-1437
NSN 5910-01-367-5460
NSN 6220-01-608-9546
NSN 5960-00-998-0409
NSN 5915-00-835-0769
NSN 6650-01-063-8356
NSN 5965-01-528-8152
NSN 6105-01-490-0170
NSN 6685-01-050-2201
NSN 6620-00-394-1812
NSN 6650-01-457-8743