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 6610-01-096-8746
NSN 6110-01-464-9188
NSN 6620-00-469-4571
NSN 5985-01-196-5862
NSN 5990-01-478-8638
NSN 6610-01-425-1523
NSN 5905-00-783-0158
NSN 5895-01-473-3314
NSN 5905-01-381-5664
NSN 5935-01-652-5568
NSN 5945-00-644-5180
NSN 6105-00-076-4028