What was found
LOW BOTTLE PRESSURE GAUGE O-RING AND PACKING BACK LEAKING. REPLACED O-RING AND PACK IN BACKING.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LOW BOTTLE PRESSURE GAUGE O-RING AND PACKING BACK LEAKING. REPLACED O-RING AND PACK IN BACKING.