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 5935-00-714-7882
NSN 5910-00-051-3055
NSN 6610-01-136-1189
NSN 4140-01-024-9414
NSN 6110-01-406-0693
NSN 5985-00-410-0792
NSN 6130-01-160-8430
NSN 6620-00-050-9831
NSN 6320-01-145-9013
NSN 5945-00-014-6594
NSN 6150-01-025-1467
NSN 6240-01-032-5105