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 5930-01-086-9392
NSN 5999-00-568-2302
NSN 6145-01-437-5000
NSN 6320-01-496-4605
NSN 6320-01-462-2295
NSN 5925-00-741-1479
NSN 5930-01-390-0283
NSN 5950-00-881-3548
NSN 5998-01-367-2905
NSN 6610-00-185-9434
NSN 5975-01-394-1135
NSN 5960-00-188-8596