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 5960-01-392-6982
NSN 6220-01-571-7526
NSN 5905-01-468-0555
NSN 5965-01-029-5222
NSN 5835-01-463-2334
NSN 6240-01-352-3642
NSN 5920-00-259-7294
NSN 6685-01-618-4975
NSN 5998-01-379-3991
NSN 5990-01-407-1474
NSN 5985-00-893-0917
NSN 5895-01-342-7019