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 5965-01-476-8539
NSN 6685-01-205-6545
NSN 5910-01-314-9514
NSN 6620-00-996-8026
NSN 5960-00-833-9154
NSN 6620-01-141-5747
NSN 6220-00-900-5302
NSN 6150-01-435-5026
NSN 5990-01-512-9129
NSN 5990-01-591-0701
NSN 4140-01-508-8594
NSN 5935-00-575-1198