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 5985-01-236-3362
NSN 5855-01-426-4307
NSN 6320-01-504-3948
NSN 6110-01-362-2411
NSN 5985-00-456-0240
NSN 5950-00-816-4303
NSN 6110-00-518-2998
NSN 7035-01-425-8063
NSN 5945-01-251-5717
NSN 5998-01-355-7024
NSN 5935-01-095-2494
NSN 5855-00-466-2309