SDR AALA991756

Service difficulty report · Stiffener · Boeing 727223

Difficulty date: November 19, 1999
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N871AA
Make and model: Boeing 727223
Aircraft serial: 21383
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Stiffener
Part number: 6516200184
Condition: Corroded
Location: Bs 184.8
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

TUL - OUTBOARD LOWER VERTICAL STIFFENER, CORROSION BELOW TANK STUB PLATE. DRILLED UP AND INSTALLED NEW STIFFENER PER ESO 11697 DATED 11/18/99, SEALED FASTENERS INTERNALLY; LEAK CHECKED. STIFFENER, OK, TANK CLEAR, CLOSE, LEAK CHECK. (X)