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 6620-01-430-2212
NSN 5895-00-362-2371
NSN 5935-01-583-1050
NSN 5935-01-086-0072
NSN 6645-01-372-9464
NSN 6320-01-116-3980
NSN 5915-00-937-8476
NSN 5960-00-119-4476
NSN 5950-01-014-3509
NSN 7035-01-235-2295
NSN 6135-01-159-9705
NSN 5920-01-483-9764