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 6110-01-229-8885
NSN 5895-01-022-5266
NSN 5960-00-617-9312
NSN 6685-00-139-3930
NSN 5905-01-419-6768
NSN 5950-01-656-7432
NSN 5990-01-370-4785
NSN 5965-01-441-0564
NSN 5975-01-251-4595
NSN 5965-01-304-7179
NSN 6130-00-505-1165
NSN 6110-00-909-3197