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 6110-01-443-1726
NSN 5935-00-104-4600
NSN 5998-00-409-7991
NSN 6685-00-879-4530
NSN 5910-01-633-9963
NSN 6135-01-383-0151
NSN 2925-01-159-8312
NSN 6610-01-356-7471
NSN 2925-01-372-9455
NSN 5925-00-606-1745
NSN 2925-00-829-9082
NSN 6150-01-495-1369