SDR EIA2004062

Service difficulty report · Fitting · Boeing 747273C

Difficulty date: July 20, 2004
Submitted: September 13, 2004
Operation: Air carrier
Aircraft: N470EV
Make and model: Boeing 747273C
Aircraft serial: 20653
Aircraft time: 89,120 hours, 19,948 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Fitting
Condition: Damaged
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

4 EA HOLES HAVE BREAKUP CONDITION ON CENTER OF STRINGER END FITTING NR 23 AT THE BS 1241 AFT RT SIDE. REMOVED AND INSTALLED NEW END FITTING PER B747 SRM 51-30-02 PAGE 8-9 AT BS 1241 STR NR 23R. FABRICATED AND INSTALLED NEW STRINGER NR 23 RT STA 1241 PER B747 SRM 51-30-02 PAGES 8-9. FABRICATED AND INSTALLED NEW INTERCOSTAL WEB AT BS 1241-1258 STR, 23R PER B747 SRM 51-30-02 PAGES 2-3 AND B747 SRM 51-30-02 PAGES 8-9, REPLACED STR 23 AT BS 1241-1265 RT.