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 5996-00-448-1245
NSN 6130-01-316-2105
NSN 6130-00-684-6773
NSN 5965-01-247-5696
NSN 5925-01-609-6199
NSN 5905-01-110-3861
NSN 5990-01-412-9020
NSN 5998-01-441-0550
NSN 6240-01-515-5760
NSN 6320-01-600-5808
NSN 6110-01-559-9321
NSN 6650-01-083-3707