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 5999-00-878-1841
NSN 6105-01-467-3694
NSN 6610-01-238-8712
NSN 5996-01-159-9089
NSN 5975-01-465-9752
NSN 5910-00-089-3496
NSN 6220-00-492-1775
NSN 5965-01-590-3311
NSN 5945-00-863-3944
NSN 6110-00-191-9225
NSN 6220-01-324-1666
NSN 5910-01-271-2140