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 5985-00-658-9652
NSN 6685-01-048-9654
NSN 5835-00-193-8951
NSN 7035-01-014-3808
NSN 6110-01-120-5984
NSN 5935-01-227-2829
NSN 6610-01-519-3080
NSN 5975-01-629-8772
NSN 5960-00-939-8124
NSN 5950-01-503-0747
NSN 5910-01-338-1974
NSN 6150-01-524-7742