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 7035-00-009-8705
NSN 6150-01-318-2810
NSN 5990-01-474-3477
NSN 5915-01-533-4402
NSN 5935-01-345-5031
NSN 5975-01-470-6551
NSN 6620-01-431-0706
NSN 5895-00-456-2667
NSN 5930-01-310-7708
NSN 5990-00-004-4158
NSN 5835-01-028-7009
NSN 6110-01-437-2289