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 5910-00-172-1692
NSN 5960-01-411-5899
NSN 5990-01-568-5565
NSN 6320-01-046-5228
NSN 6320-01-253-9585
NSN 5999-01-165-2802
NSN 5990-01-449-7090
NSN 7035-01-654-9501
NSN 5855-00-149-0766
NSN 5985-00-709-0282
NSN 4140-01-485-1769
NSN 6135-01-508-6083