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 6145-01-563-4878
NSN 5920-01-606-6524
NSN 6150-01-426-8986
NSN 5996-01-032-3904
NSN 6105-00-776-6942
NSN 6240-01-560-8342
NSN 5965-01-646-5740
NSN 5930-01-282-9879
NSN 6130-01-556-1209
NSN 5895-00-299-1601
NSN 5925-01-082-0591
NSN 5950-01-248-9808