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 6105-00-051-3392
NSN 5930-00-420-9580
NSN 5965-01-490-6704
NSN 5999-01-655-9367
NSN 5920-01-541-5030
NSN 6130-01-564-6873
NSN 5855-01-301-0158
NSN 5996-01-157-4956
NSN 5835-01-279-9508
NSN 5935-00-949-6061
NSN 2925-01-197-7864
NSN 5835-00-707-6266