What was found
DAU NR 1A FAILED. TROUBLESHOOT IAW FIM 31-41-00. REMOVED AND REPLACED THE NR 1 DAU IAW AMM 31-41-00, OPS CHECKED GOOD, NO DFECTS NOTED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DAU NR 1A FAILED. TROUBLESHOOT IAW FIM 31-41-00. REMOVED AND REPLACED THE NR 1 DAU IAW AMM 31-41-00, OPS CHECKED GOOD, NO DFECTS NOTED.