SDR EIAA980221

Service difficulty report · Fitting · Boeing 747273C

Difficulty date: July 2, 1998
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N470EV
Make and model: Boeing 747273C
Aircraft serial: 20653
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Fitting
Condition: Corroded
Location: Lt/Rt Mlg
Part time: 73,644 hours
Stage of operation: IN
Nature of condition: O
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

HKG - DURING B-CHECK, LT AND RT BODY LANDING GEAR TRUNNION SUPPORT FITTINGS, CORROSION WAS FOUND IN THE BOLT HOLES AND BEARING SURFACES. THE LEFT INBOARD AND OUTBOARD LOWER TRUNNION CAPS ALSO HAVE CORROSION. REPAIRED TRUNNION FITTINGS PER BOEING TELEX PAO-HKG-98-0102RE/0103RE/0105RE APPROVED ON 8110-3, DATED JUNE 26, 1998, ECRA 470-53-99-1. (M)