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 6320-01-631-7828
NSN 5996-01-657-0553
NSN 5975-01-508-4139
NSN 6130-00-100-0175
NSN 5895-00-627-1279
NSN 6650-01-633-9147
NSN 6220-00-152-2384
NSN 5998-01-212-2658
NSN 5855-00-361-0167
NSN 5915-00-960-4786
NSN 6130-00-264-3890
NSN 6220-01-365-7384