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 6130-01-625-0098
NSN 5998-00-476-8515
NSN 5998-00-132-7951
NSN 6645-01-554-0609
NSN 5990-01-277-2118
NSN 7035-01-065-5284
NSN 5925-00-772-3508
NSN 6145-00-403-5154
NSN 5835-00-707-6266
NSN 5999-01-209-5794
NSN 5910-01-073-6174
NSN 6650-01-158-6888