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 5925-00-018-6646
NSN 6220-00-959-5970
NSN 5920-01-094-7284
NSN 6620-00-700-9779
NSN 6685-01-279-6296
NSN 5915-00-926-8126
NSN 6135-01-222-5464
NSN 6240-01-224-4125
NSN 5835-01-632-6627
NSN 6220-00-920-8225
NSN 6220-01-415-5698
NSN 5915-00-655-1804