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 6320-00-853-1920
NSN 6645-01-149-8400
NSN 5920-00-856-9663
NSN 5920-00-241-6803
NSN 6135-01-443-7716
NSN 5960-01-632-6576
NSN 6105-01-591-3044
NSN 5935-01-658-1999
NSN 5960-01-374-0764
NSN 5925-00-004-7703
NSN 5925-00-853-6198
NSN 6130-00-998-1610