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 5996-00-289-9847
NSN 5945-01-010-3279
NSN 5950-01-413-7210
NSN 5930-00-271-2382
NSN 5925-01-459-4829
NSN 5960-01-278-9394
NSN 6645-00-079-1430
NSN 6105-01-211-7174
NSN 2925-01-490-3884
NSN 5960-00-018-1302
NSN 6685-00-016-9698
NSN 5950-00-040-9144