As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 7307 - AVP-IAD - DURING CRUISE, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO RIGHT BRAKE PSI SHOWS 2000 PSI IN FLIGHT. AIRCRAFT RETURNED TO THE GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED GAUGE, OPS CHECKED OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURNED TO SERVICE. (M)