SDR EIA2000234

Service difficulty report · Fitting · Boeing 747SR46

Difficulty date: July 30, 2000
Submitted: January 18, 2001
Operation: Air carrier
Aircraft: N477EV
Make and model: Boeing 747SR46
Aircraft serial: 20784
System (JASC): 5720 · Wing Miscellaneous Structure
Part: Fitting
Condition: Cracked
Location: Wing
Stage of operation: IN
How discovered: V
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

FOUND RIGHT BS 1241 KICK FITTING H-11 BOLT HOLE AREA, HOLE ''D'' CRACKED AT KICK FITTING AND TERMINAL FITTING BOTH CRACKS APPROX .030 INCH IN LENGTH. OVERSIZED FASTENER HOLE ON TERMINAL FITTING AND KICK FITTING ECCENTRICITY TO REMOVE CRACK, NDT INSPECTED, FREEZE PLUG INSTALLED, AND BOLT INSTALLED PER BSB 57A2309R1 AND BOEING MSG EVR-HKG-00-00138H/00122F AND RS R57-12-34449. (M)

More about the Boeing 747-SR-46