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 5965-00-420-9203
NSN 7035-00-628-3471
NSN 6145-01-387-6221
NSN 6685-01-050-8759
NSN 6110-01-633-9660
NSN 5999-01-460-2208
NSN 6240-01-203-4992
NSN 5975-00-973-6949
NSN 6145-00-477-0409
NSN 2925-01-359-4027
NSN 5920-00-021-3697
NSN 5960-01-053-4358