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 5965-00-542-7124
NSN 5960-01-604-1158
NSN 5996-00-893-0229
NSN 5950-00-230-9710
NSN 2925-01-374-2402
NSN 6110-01-480-2544
NSN 6130-01-389-4002
NSN 5925-01-657-7159
NSN 5960-00-062-4906
NSN 5960-00-676-9016
NSN 5935-00-064-9116
NSN 2925-01-203-0493