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 6110-01-024-5785
NSN 5990-00-674-2318
NSN 6135-00-276-7625
NSN 6650-01-467-8818
NSN 6650-01-323-6252
NSN 5935-01-016-5440
NSN 5996-01-477-6709
NSN 7035-01-094-2365
NSN 5835-01-485-0210
NSN 7035-00-529-3128
NSN 6220-01-014-4052
NSN 6105-00-159-1061