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 5950-01-640-9216
NSN 6145-00-526-3056
NSN 5975-00-218-0414
NSN 5945-01-438-0067
NSN 6130-00-071-1518
NSN 5910-01-344-3512
NSN 5835-01-546-2008
NSN 5999-01-634-0576
NSN 4140-01-276-0949
NSN 5960-01-552-8601
NSN 5985-00-325-8278
NSN 6110-01-132-9760