What was found
DURING CLIMBOUT OF IAD, THE CREW REPORTED AN INTERMITTENT, VERY LOUD STATIC IN THE HEADSETS. MAINTENANCE REMOVED AND REPLACED THE CAPTAINS O2 MASK BOX. SYSTEM OPS CHECKED GOOD FOLLOWING THE REPAIR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CLIMBOUT OF IAD, THE CREW REPORTED AN INTERMITTENT, VERY LOUD STATIC IN THE HEADSETS. MAINTENANCE REMOVED AND REPLACED THE CAPTAINS O2 MASK BOX. SYSTEM OPS CHECKED GOOD FOLLOWING THE REPAIR.