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 5835-01-021-6114
NSN 5950-01-307-4005
NSN 6135-01-485-4512
NSN 5835-01-461-8184
NSN 5915-00-269-4463
NSN 4140-00-111-3247
NSN 2925-01-338-7126
NSN 6135-01-472-5681
NSN 5895-01-458-0846
NSN 2925-00-852-6708
NSN 5895-01-084-5386
NSN 6610-00-103-1196