Service difficulty report · Angle · Boeing 7377H4

Difficulty date
January 25, 2019
Submitted
March 2, 2022
Operation
Air carrier
Aircraft
N729SW
Make and model
Boeing 7377H4
Aircraft serial
27861
Aircraft time
69,574 hours, 40,798 cycles
Part
Angle
Condition
Corroded
Location
Fwd Cargo Rh
Stage of operation
IN
How discovered
9
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

FWD CARGO COMPARTMENT STA 420-440 RBL 21.5 RH Z-ANGLE HAS CORROSION ON UPPER SURFACE AT FASTENER HOLES; MARKED. / REMOVED CORROSION IAW SRM 51-10-02-0G-0; ORIGINAL MATERIAL .040'; LOSS .008'; MATERIAL REMAINING .032' FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2. REMOVED AND INSTALLED A NEW SHIELD AT FORWARD CARGO COMPARTMENT IAW B737 SRM 51-40-02-0G-0 AND BNOEING DRAWING 143A0080 REV -; 143A8126 REV A P/N 143A8126-21

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