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 5915-01-545-6700
NSN 6610-00-033-3289
NSN 5925-01-268-1826
NSN 5855-01-175-3990
NSN 5895-01-233-4566
NSN 5950-00-221-0848
NSN 5985-01-359-5084
NSN 2925-01-385-6661
NSN 6650-00-168-1502
NSN 6145-01-297-2835
NSN 2925-01-175-1217
NSN 6105-01-379-3847