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 5935-00-929-2698
NSN 6320-01-371-3047
NSN 6320-00-098-2858
NSN 5945-01-163-7684
NSN 5999-00-025-6388
NSN 6135-01-329-7994
NSN 5935-01-085-4977
NSN 5905-00-200-9689
NSN 6150-01-524-1950
NSN 5960-00-965-5577
NSN 6685-01-133-1458
NSN 5920-00-251-2962