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 5960-01-055-6675
NSN 5925-01-135-7038
NSN 6650-01-437-8852
NSN 5950-01-433-6508
NSN 5855-00-797-8217
NSN 5965-01-055-0102
NSN 5999-00-962-5769
NSN 5905-01-322-9458
NSN 5935-01-284-8764
NSN 6145-00-900-5798
NSN 5930-01-449-0477
NSN 5910-01-433-2965