As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHANK OF FUSE PLUG DEFLECTS FROM PLUG CENTER AXIS ENOUGH TO ALLOW PACKING TO ESCAPE FROM ITS GROOVE IN THE PLUG SHANK AND THE RECESS IN THE WHEEL TUBE WELL. RESULT IS LOSS OF NITROGEN PRESSURE IN TIRE. SUSPECT HEAT AFFECTS PLUG MATERIAL CAUSING MOVEMENT (DEFLECTION). (X)