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 5990-01-357-6175
NSN 2925-01-181-3972
NSN 5950-01-466-6118
NSN 5975-01-487-3748
NSN 2925-01-633-4048
NSN 5925-01-554-7852
NSN 6685-01-255-6925
NSN 5985-01-055-6084
NSN 5965-01-178-7853
NSN 6320-00-593-0379
NSN 5855-01-539-0639
NSN 5998-01-381-2986