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 6620-01-396-0942
NSN 5935-01-153-7541
NSN 6150-00-889-1245
NSN 5999-00-361-9580
NSN 5950-01-139-3703
NSN 5835-01-466-5496
NSN 6110-01-592-3017
NSN 5998-01-082-7307
NSN 5930-00-661-2280
NSN 6110-01-199-5024
NSN 5945-00-775-9362
NSN 6145-00-879-2648