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 5855-01-323-5394
NSN 5965-00-594-3115
NSN 5998-01-238-1580
NSN 5975-00-222-4109
NSN 6320-01-292-6635
NSN 5835-00-711-3371
NSN 6150-01-356-1178
NSN 5905-00-469-5410
NSN 6135-00-262-6807
NSN 5990-01-658-9964
NSN 7035-01-532-0009
NSN 5895-01-332-1173