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 6105-01-068-3045
NSN 6150-01-469-6066
NSN 5835-01-392-0575
NSN 6645-01-615-4448
NSN 5895-00-455-0248
NSN 5985-01-215-8993
NSN 6620-01-352-5640
NSN 6110-01-188-0141
NSN 6240-01-313-2229
NSN 5895-00-763-1161
NSN 5950-01-373-1723
NSN 6130-00-585-9448