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 6150-00-361-9880
NSN 5920-01-453-2109
NSN 5835-01-447-2544
NSN 5996-01-027-5054
NSN 6320-00-194-4252
NSN 5999-01-112-6442
NSN 5996-01-522-2830
NSN 6685-01-069-4336
NSN 5960-01-478-9493
NSN 5999-00-902-1099
NSN 2925-01-111-2927
NSN 6110-00-237-4862