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 5965-00-461-2594
NSN 5925-01-084-3165
NSN 5855-01-063-6340
NSN 6685-01-472-2413
NSN 5965-00-829-3804
NSN 6650-00-935-4247
NSN 5895-01-507-2259
NSN 5905-01-366-3490
NSN 6130-01-106-2182
NSN 6150-00-971-7079
NSN 5965-00-267-4173
NSN 7035-01-372-0421