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 7035-01-496-3563
NSN 6620-00-663-8962
NSN 5925-00-089-6131
NSN 5895-01-263-5483
NSN 5950-01-130-8907
NSN 5990-01-264-9759
NSN 6130-00-944-8781
NSN 6320-01-425-1417
NSN 5996-00-056-7153
NSN 5945-00-415-5651
NSN 5895-01-472-5177
NSN 5998-01-050-8908