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 5965-01-459-8203
NSN 7035-01-573-8064
NSN 5965-01-099-2989
NSN 6650-01-456-5188
NSN 2925-00-338-4667
NSN 5985-01-457-7716
NSN 5960-01-222-0074
NSN 5915-01-273-7966
NSN 6650-01-422-1037
NSN 5945-01-553-3226
NSN 6240-00-244-0483
NSN 6620-00-844-4363