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 2925-01-484-8556
NSN 6130-00-027-5186
NSN 5950-01-239-3976
NSN 5910-01-077-3336
NSN 5960-01-084-3553
NSN 6130-01-574-7966
NSN 2925-01-421-7473
NSN 5999-01-600-0729
NSN 5996-01-243-4072
NSN 5920-01-027-0660
NSN 5945-01-354-4066
NSN 6150-01-164-7700