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 5999-01-049-3562
NSN 6685-01-224-2529
NSN 5855-00-991-0096
NSN 5975-00-436-4997
NSN 5945-00-455-8546
NSN 6240-01-430-6937
NSN 6645-01-508-6028
NSN 6135-01-363-5109
NSN 5915-00-356-2464
NSN 5935-00-786-9208
NSN 6610-01-287-9814
NSN 5920-01-201-6444