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 5985-01-062-0175
NSN 5920-00-139-3736
NSN 6130-01-596-0289
NSN 5945-01-459-9577
NSN 5950-00-555-2881
NSN 5935-00-225-8448
NSN 6240-01-310-7115
NSN 5960-01-346-3377
NSN 7035-00-320-5644
NSN 7035-01-364-0286
NSN 5930-00-404-9196
NSN 6130-00-006-2021