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 5855-00-055-1579
NSN 5915-01-202-8426
NSN 5975-00-234-0852
NSN 5945-01-583-1514
NSN 5915-01-261-2236
NSN 5895-00-716-2798
NSN 6650-01-443-5342
NSN 5950-01-291-7713
NSN 5998-01-484-5546
NSN 6130-01-116-3402
NSN 5998-00-056-4509
NSN 6685-01-473-6950