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 6110-01-633-9660
NSN 5930-01-246-4110
NSN 5975-00-308-5138
NSN 5910-00-665-4276
NSN 5950-01-559-4028
NSN 6105-00-050-6295
NSN 5998-00-932-5589
NSN 5835-01-060-3243
NSN 6130-00-295-2758
NSN 6135-01-260-7180
NSN 6645-00-435-5610
NSN 5960-00-845-8407