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 5945-00-922-6494
NSN 5950-00-151-4333
NSN 5855-01-131-5166
NSN 2925-01-290-4562
NSN 6150-00-456-0775
NSN 5855-01-156-0417
NSN 5910-00-360-2334
NSN 6105-01-103-5685
NSN 5895-01-285-9807
NSN 6110-01-177-3697
NSN 6240-01-420-1011
NSN 6105-00-527-2193