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 5835-00-106-2120
NSN 5975-00-862-4506
NSN 5915-00-920-7074
NSN 5990-00-254-4825
NSN 2925-00-284-1534
NSN 5960-00-413-5156
NSN 5960-01-133-3551
NSN 5910-01-361-4674
NSN 5945-01-466-0433
NSN 5945-01-360-3305
NSN 6240-01-014-7530
NSN 6610-01-509-0544