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 5999-01-215-4867
NSN 5835-01-446-6065
NSN 6135-01-056-4609
NSN 5990-00-586-6435
NSN 5925-01-272-8883
NSN 6150-01-634-0575
NSN 6650-00-434-0188
NSN 5935-01-654-4784
NSN 5999-00-943-6751
NSN 2925-01-426-3410
NSN 5905-00-785-6549
NSN 5945-01-043-6225