As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CAPTAINS AND FIRST OFFICERS ALTIMETERS OFF BY UP TO 300 FEET. RETURNED TO SEA. REMOVED AND REPLACED FIRST OFFICERS ALTIMETER IAW MM. REMOVED AND REPLACED FIRST OFFICERS NUMBER THREE PITOT TUBE IAW MM 34-11-00. PERFORMED PITOT STATIC TEST IAW MM 34-12-31. OPS CHECKS GOOD.