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 5999-01-018-9346
NSN 7035-01-519-8227
NSN 6650-01-314-5073
NSN 5855-01-360-6650
NSN 6685-00-814-6080
NSN 6220-01-323-4236
NSN 5999-00-862-5157
NSN 4140-00-394-5744
NSN 5935-00-855-2589
NSN 4140-01-504-1283
NSN 5985-01-474-5650
NSN 5998-01-391-5411