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 5945-01-265-8589
NSN 6320-01-476-7702
NSN 5895-00-173-4676
NSN 5925-01-357-5560
NSN 5990-01-468-1292
NSN 5998-01-387-2183
NSN 5895-01-381-1313
NSN 6220-00-331-7291
NSN 6110-01-458-0629
NSN 6650-01-386-5787
NSN 5998-01-328-3912
NSN 5975-00-079-4753