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 5998-01-054-8770
NSN 5920-00-276-0556
NSN 5915-01-214-6357
NSN 5960-00-004-6636
NSN 5945-01-433-8832
NSN 4140-00-412-2408
NSN 2925-00-964-7128
NSN 5925-01-487-2292
NSN 6130-01-468-6484
NSN 5999-01-305-7679
NSN 6240-01-441-0784
NSN 5920-01-655-6301