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 6135-00-921-6487
NSN 6650-01-312-0778
NSN 6130-01-014-4588
NSN 6135-01-142-6456
NSN 6110-01-434-5562
NSN 5920-01-634-0250
NSN 5996-01-605-6517
NSN 5998-00-097-7821
NSN 7035-01-443-3052
NSN 6610-00-500-6944
NSN 5965-00-954-3011
NSN 6150-01-352-5613