SDR SWAA2020123038862

Service difficulty report · Skin · Boeing 7377BD

Difficulty date: December 27, 2020
Submitted: December 30, 2020
Operation: Air carrier
Aircraft: N7734H
Make and model: Boeing 7377BD
Aircraft serial: 33923
Aircraft time: 48,159 hours, 25,670 cycles
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Skin
Condition: Dented
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

DENT WITH GOUGE ON FUSELAGE SKIN AT STATION 747+3 BELOW STRINGER 19L. OUT OF LIMITS, PER SRM 53-00-01-1A-1. REPAIRED DAMAGE AT STA 747+3, PER EA 20-153-02572 AND SRM 53-00-01-2R-3 REPAIR 3. THIS IS A CATEGORY B REPAIR WHERE DOUBLER EXTENDS FARTHER THAN ADJACENT STRINGER.

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