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 6105-00-316-5098
NSN 5996-01-189-6280
NSN 5935-01-546-6221
NSN 5905-01-432-0136
NSN 5895-01-103-7630
NSN 5965-01-459-8203
NSN 6145-01-144-1063
NSN 5985-00-995-4709
NSN 5895-01-033-6693
NSN 5996-01-546-2025
NSN 6650-01-413-8408
NSN 6150-01-328-8604