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 6105-01-523-7814
NSN 6135-01-562-3056
NSN 5930-01-345-8654
NSN 6685-01-388-7802
NSN 6320-00-908-6841
NSN 5965-01-461-6071
NSN 5960-01-143-1202
NSN 6620-00-203-9466
NSN 6685-00-428-1314
NSN 6610-01-283-6739
NSN 5960-00-331-7365
NSN 5996-00-151-4462