SDR 96FDEA00371

Service difficulty report · Stiffener · Boeing 72722

Difficulty date: March 1, 1996
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N194FE
Make and model: Boeing 72722
Aircraft serial: 19143
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Stiffener
Condition: Cracked
Location: Bs 740
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

WHILE WORKING 7-5310-7-3367B PT 1, DISCOVERED A CRACK IN THE FWD PRESSURE PAN STIFFENER AT BS 740 WL 208 LT. ALSO, FOUND FWD PRESSURE PAN DAMAGED, FABRICATED NEW STIFFENER AND RIVETED TOGETHER NEW PAN. ALL WORK ACCOMPLISHED PER FEDEX SRM 51-20-1 AND BOEING DRAWING NR 65-38294.

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