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 6135-00-016-0071
NSN 6650-00-035-9297
NSN 5990-00-105-9575
NSN 6135-00-377-9165
NSN 5960-01-340-9485
NSN 6650-01-112-5634
NSN 5935-00-822-8203
NSN 5960-00-310-3844
NSN 5999-01-048-8245
NSN 5915-01-488-6211
NSN 5950-01-501-5682
NSN 6105-00-161-1834