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 7035-01-255-2332
NSN 5935-01-370-5954
NSN 6105-00-056-5034
NSN 5930-01-122-4243
NSN 5975-01-425-1268
NSN 5950-01-055-5650
NSN 5895-00-054-4759
NSN 5935-00-132-0296
NSN 6685-00-481-9852
NSN 5895-01-510-3517
NSN 6645-00-089-8842
NSN 5965-01-614-7320