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 5996-01-214-8363
NSN 6240-01-292-4659
NSN 5855-00-631-4565
NSN 5835-01-256-8006
NSN 5960-01-142-1995
NSN 6145-01-480-3524
NSN 5855-01-476-4219
NSN 6130-00-900-9411
NSN 5998-00-541-8792
NSN 6240-00-807-2508
NSN 6130-00-279-5058
NSN 5855-00-631-4565