As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REPEAT WRITE UP, STBY ALTIMETER WITHIN 30' OF PRIMARY ALTIMETERS ON THE GND. AT FL 300 STBY ALTIMETER WAS 160 FT HIGHER, AT FL 148 STBY ALTIMETER WAS 250 FT HIGHER. R & R THE STBY ALTIMETER IAW AMM 34-12-22-04. INTEGRAL LIGHTING OPERATIONAL TEST NORMAL IAW AMM 33-13-00-05. ACFT OK FOR SERVICE.