As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STANDBY ALTITUDE INDICATOR FAILED AT 30,000 FEET ON CLIMBOUT. DIVERTED TO HNL FOR UNEVENTFUL LANDING. LANDED AT 143,600 LBS AND LESS THAN 100 FPM. BRAKES APPLIED AT 90 KIAS, ONLY SLIGHT BRAKING APPLIED. REPLACED THE STANDBY ALTITUDE INDICATOR. OPS CHECK OK IAW AMM 34-24-01-4. PERFORMED AN OVERWEIGHT LANDING CHECK IAW AMM 05-51-35-2. NO DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE. VERIFICATION FLIGHT CHECKED OK.