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 5990-00-524-2293
NSN 5855-01-596-5816
NSN 6645-00-825-5677
NSN 5855-01-653-7715
NSN 7035-00-703-3535
NSN 6685-00-409-2283
NSN 6645-00-066-6868
NSN 5950-01-495-6142
NSN 5996-01-045-0955
NSN 5930-01-458-7684
NSN 5950-00-772-1223
NSN 5996-00-780-9098