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 6620-01-222-3143
NSN 5950-01-278-2607
NSN 6650-00-409-0907
NSN 6110-00-530-3779
NSN 2925-01-231-6312
NSN 6320-01-211-6578
NSN 5935-01-564-1225
NSN 4140-00-528-2921
NSN 5998-01-504-5261
NSN 5925-01-422-0431
NSN 6130-01-202-2494
NSN 5965-01-329-7890