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 5950-01-416-9185
NSN 6645-00-915-1817
NSN 5965-00-529-0602
NSN 5835-01-307-8954
NSN 5925-00-080-7507
NSN 5998-01-311-7634
NSN 5999-01-376-8977
NSN 6145-01-020-1787
NSN 6650-01-502-9909
NSN 5930-01-030-3110
NSN 5985-00-185-5072
NSN 7035-01-042-5308