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 6650-00-907-8565
NSN 5930-01-298-8081
NSN 5905-01-614-4016
NSN 5835-00-918-8169
NSN 5920-00-314-6870
NSN 2925-01-533-7904
NSN 5930-00-670-8800
NSN 5855-01-642-1552
NSN 7035-00-140-3070
NSN 5915-01-161-5847
NSN 7035-01-487-4038
NSN 6135-01-307-2749