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 5998-01-029-3912
NSN 5950-01-460-6517
NSN 6650-01-467-8818
NSN 5930-01-015-0634
NSN 5910-00-092-3206
NSN 5990-00-548-6163
NSN 6145-01-322-6943
NSN 5996-01-435-4390
NSN 5925-01-450-1808
NSN 5998-01-024-9042
NSN 5895-01-510-8974
NSN 5996-01-253-3486