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 6685-01-631-7199
NSN 6220-01-187-8721
NSN 5950-01-155-3096
NSN 7035-01-593-8058
NSN 6130-01-317-0883
NSN 5915-01-147-3023
NSN 5960-01-189-1644
NSN 5930-01-123-9488
NSN 5905-01-338-1956
NSN 6240-01-305-0908
NSN 5855-01-302-4166
NSN 5960-00-315-0358