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 6110-01-590-3947
NSN 5996-01-196-4502
NSN 6150-00-538-1176
NSN 6645-00-764-3355
NSN 6645-01-448-6740
NSN 5910-01-269-5139
NSN 5950-01-368-8681
NSN 5925-01-110-7404
NSN 6645-00-542-1734
NSN 6110-01-600-7900
NSN 5965-00-841-3628
NSN 7035-00-020-2227