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 6240-01-468-6408
NSN 6650-01-556-6941
NSN 5935-01-435-5667
NSN 6645-01-268-7265
NSN 6145-01-056-5171
NSN 6610-00-841-6509
NSN 5920-01-187-8391
NSN 6105-01-161-6904
NSN 5935-01-544-2057
NSN 5910-01-441-8640
NSN 6645-01-399-0661
NSN 7035-01-004-8819