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 7035-01-068-3300
NSN 5910-00-028-2216
NSN 5998-00-359-7814
NSN 6620-01-391-9829
NSN 6685-01-399-8584
NSN 6240-00-703-6614
NSN 6220-00-974-9305
NSN 5935-01-464-3308
NSN 5930-01-079-3074
NSN 5998-00-776-7529
NSN 5915-00-331-7769
NSN 5895-01-560-4579