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.
NSN 5935-01-288-9200
NSN 5915-00-171-1812
NSN 5910-01-588-1850
NSN 6110-01-374-6640
NSN 6130-01-460-7166
NSN 5985-01-289-5776
NSN 5915-01-423-8561
NSN 6610-01-344-7225
NSN 5975-01-628-5887
NSN 2925-00-964-7128
NSN 5935-00-269-5516
NSN 5998-00-187-0515