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 5965-01-085-6158
NSN 5950-00-278-1201
NSN 6220-01-161-8199
NSN 6150-01-464-3456
NSN 6650-00-056-1581
NSN 5895-00-340-9619
NSN 6105-01-331-5618
NSN 6150-01-098-9098
NSN 5975-00-736-3420
NSN 5960-00-098-8847
NSN 6610-01-208-8639
NSN 5920-00-564-5702