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 7035-00-421-8710
NSN 5910-01-592-3491
NSN 5996-00-438-7532
NSN 5965-01-510-9771
NSN 6110-01-310-3815
NSN 6135-01-475-5204
NSN 6110-01-559-8090
NSN 5920-01-471-9235
NSN 6135-00-315-1187
NSN 5855-01-380-6186
NSN 5965-01-383-4675
NSN 6610-00-544-8348