SDR EIAA20120603049

Service difficulty report · Reveal · Boeing 747446

Difficulty date: June 3, 2012
Submitted: June 6, 2012
Operation: Air carrier
Aircraft: N492EV
Make and model: Boeing 747446
Aircraft serial: 25308
Aircraft time: 74,968 hours, 14,847 cycles
System (JASC): 5310 · Fuselage Main, Structure
Part: Reveal
Condition: Cracked
Location: Fuselage
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

M/D DOOR 4R CUTOUT FWD REVEAL PANEL AT STR 23R - 24R FOUND CRACK. ET CARRIED OUT AS PER PT6/51-00-00 FIG 23, CONFIRMED CRACKED END. STOP DRILLED CRACKED END AS PER SRM 53-60-15 R-4, CONFIRMED CRACK-FREE CONDITION AS PER PT 6/51-00-00 FIG 23 REPAIR PARTS & FILLER FABRICATED AS PER SRM 53-60-15 FIG 201 REPAIR 4, ALODINED AS PER BAC 5719 REV Y, PRIMED AS PER AMM 51-24-11 REPAIR INSTALLED AS PER SRM 51-40-02.