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 2925-00-951-0150
NSN 5895-00-538-7929
NSN 5905-00-038-6961
NSN 5935-01-293-4539
NSN 5835-01-340-4895
NSN 6130-00-691-6600
NSN 5998-01-179-3644
NSN 6645-01-275-2683
NSN 5895-00-727-4141
NSN 6240-01-423-0605
NSN 5950-01-161-9695
NSN 5990-00-766-7179