SDR EIA2003029

Service difficulty report · Bulkhead · Boeing 747132

Difficulty date: February 28, 2003
Submitted: March 10, 2003
Operation: Air carrier
Aircraft: N481EV
Make and model: Boeing 747132
Aircraft serial: 19896
Aircraft time: 102,814 hours, 25,569 cycles
Engine: Pwa JT9D3
System (JASC): 5312 · Fuselage Main, Bulkhead
Part: Bulkhead
Condition: Corroded
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

CANTED BULKHEAD AT B.S. 1241 RT, CORROSION AT BL0-RBL 5. C/A: REMOVED CORRODED SECTION, REPAIRED ER ECRA 481-53-177-2 AND SRM 53-10-01. INSTALLED DOUBLER PER 747 SRM 51-30-02, PGS 5-9, 38, 57-58. INSTALLED NEW WEB STA 1241-1265 BL4 TO RBL45, IAW SRM 51-30-02