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 6320-00-731-6134
NSN 7035-00-360-5964
NSN 5915-01-467-1630
NSN 5999-00-503-3564
NSN 6135-00-351-8606
NSN 6135-00-347-0595
NSN 5950-00-727-2496
NSN 5945-01-614-5504
NSN 5910-00-501-2087
NSN 6105-01-323-1812
NSN 5855-00-560-0110
NSN 5975-01-034-5872