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 5996-00-737-0646
NSN 6320-01-560-7177
NSN 5910-00-203-5856
NSN 5998-01-460-6892
NSN 5855-01-063-6340
NSN 5965-00-959-4910
NSN 5855-01-648-7687
NSN 6620-01-015-2470
NSN 5920-01-605-7670
NSN 5905-01-566-0313
NSN 6105-00-099-8818
NSN 5950-01-342-5848