As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PILOT REPORTED THAT THE ALTIMETER INDICATED 100 FEET LOW ON THE GROUND. REMOVED AND REPLACED PILOTS ALTIMETER. BENCH CHECK VERIFIED THAT THE ALTIMETER INDICATED PLUS/MINUS 100 FT AT ALL TEST POINTS. THIS IS THE 5TH REPORTED SUCH FAILURE OF THIS ALTIMETER. (M)