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 & other seals
NSN 5998-00-226-1683
NSN 6620-01-072-1034
NSN 5835-01-325-5677
NSN 6150-01-452-8066
NSN 6650-01-396-8890
NSN 7035-00-167-7411
NSN 6650-01-263-5412
NSN 6650-00-976-2507
NSN 6145-00-106-0611
NSN 4140-00-824-4521
NSN 6650-00-491-7920
NSN 6645-00-211-6906