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 6105-01-626-9193
NSN 5996-01-476-1126
NSN 5855-01-280-9735
NSN 6145-01-364-0074
NSN 5996-01-079-7871
NSN 5965-00-170-5254
NSN 5915-00-895-7230
NSN 5975-01-603-0031
NSN 6240-00-299-9819
NSN 4140-01-443-4123
NSN 5935-00-753-1070
NSN 5990-00-812-7608