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 6135-00-057-2005
NSN 2925-00-833-9466
NSN 5999-01-634-0576
NSN 5925-00-865-9618
NSN 5965-01-317-6077
NSN 2925-01-027-1293
NSN 2925-00-833-9466
NSN 5855-01-053-6782
NSN 6620-01-028-6374
NSN 5915-01-400-6125
NSN 5960-00-106-6725
NSN 5996-01-074-7733