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 6240-01-515-0260
NSN 4140-00-991-5949
NSN 5945-01-212-5480
NSN 6685-01-082-8513
NSN 2925-01-187-5480
NSN 6220-00-316-2500
NSN 5975-00-797-4719
NSN 5998-01-113-7644
NSN 5920-01-507-7159
NSN 6610-00-584-5055
NSN 5975-01-429-0022
NSN 5998-00-391-5986