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 5935-00-306-2052
NSN 5925-01-265-4679
NSN 6105-00-457-8354
NSN 6220-00-917-0881
NSN 5835-00-905-7165
NSN 5920-01-462-4910
NSN 5975-01-504-4573
NSN 5895-01-533-9533
NSN 5960-01-255-5580
NSN 6135-01-014-3144
NSN 5935-00-349-0592
NSN 6650-01-461-1559