No other part numbers with same form, fit, and function found.
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 4140-01-579-3686
NSN 5935-00-550-0885
NSN 6610-01-632-7945
NSN 5935-00-247-0989
NSN 5990-01-465-9235
NSN 5996-00-068-8585
NSN 5996-00-383-6173
NSN 5990-01-393-4808
NSN 6150-01-384-5745
NSN 5998-00-454-0012
NSN 5998-00-009-8964
NSN 6150-01-345-8891