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 6685-01-368-1534
NSN 5985-01-076-8045
NSN 6220-00-187-8569
NSN 5835-00-816-0394
NSN 6610-00-184-0833
NSN 5910-01-353-8617
NSN 5998-01-435-7280
NSN 5975-01-214-8980
NSN 5965-01-142-8044
NSN 5915-01-459-4547
NSN 5935-00-114-8857
NSN 5985-00-737-0494