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 5910-01-129-9814
NSN 5910-01-203-2711
NSN 5855-00-189-6066
NSN 5950-00-418-9602
NSN 6645-01-544-0408
NSN 5910-01-446-7199
NSN 6320-00-139-1090
NSN 5915-00-982-2859
NSN 5965-01-123-3770
NSN 6130-00-131-0176
NSN 5920-00-107-2798
NSN 5945-00-133-0499