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 6110-00-484-2368
NSN 6650-01-543-7045
NSN 5975-01-255-1744
NSN 6105-01-210-3357
NSN 5855-00-149-0766
NSN 6685-01-522-4294
NSN 6110-00-183-7788
NSN 6220-00-678-4580
NSN 5960-01-100-5065
NSN 6110-00-959-7002
NSN 5985-00-789-4456
NSN 5999-00-833-6333