SDR DALA2025031201953

Service difficulty report · Attach Angle · Boeing 737832

Difficulty date: March 11, 2025
Submitted: March 12, 2025
Operation: Air carrier
Aircraft: N3744F
Make and model: Boeing 737832
Aircraft serial: 30837
Aircraft time: 75,503 hours, 28,563 cycles
System (JASC): 5340 · Fuselage Main, Attach Fittings
Part: Attach Angle
Condition: Damaged
Location: Zone 100
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

(LOG 0852427) DURING HCK AT QRO, WHILE PERFORMING AN LH VERTICAL PRESSURE DECK WEB B737 MODIFICATION PER 5714-01004-01, GOUGES WERE FOUND IN NINETEEN (19EA.) HOLES COMMON TO THE WING CENTER SECTION REAR SPAR VERTICAL PRESSURE DECK WEB, ATTACH ANGLE, STIFFENER, AND COMPRESSION CHORD AT BS 663 BETWEEN LBL 25 AND 45. REPAIRED DAMAGE PER ERA 624328-14.