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 6620-00-967-9684
NSN 5925-00-166-8304
NSN 5999-01-110-3812
NSN 5855-01-569-4057
NSN 5945-01-330-4496
NSN 5930-01-285-9044
NSN 5930-01-630-3661
NSN 5920-00-258-6822
NSN 5998-01-501-9006
NSN 7035-00-421-8710
NSN 5915-01-493-3231
NSN 6620-01-656-1896