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 7035-00-018-0350
NSN 5925-00-993-4603
NSN 5998-01-306-7784
NSN 5915-01-533-2185
NSN 6240-01-394-5320
NSN 5835-01-515-6537
NSN 5960-01-386-7086
NSN 5990-01-541-5632
NSN 5960-01-323-6432
NSN 6110-00-331-8472
NSN 5990-00-067-6791
NSN 6620-01-203-4369