Service difficulty report · Angle · Boeing 7377H4

Difficulty date
November 29, 2018
Submitted
February 28, 2022
Operation
Air carrier
Aircraft
N724SW
Make and model
Boeing 7377H4
Aircraft serial
27856
Aircraft time
69,596 hours, 40,990 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

P2 FWD CARGO COMPARTMENT RH STA 400 TO 420 HAS SPOTS OF CORROSION ON Z-ANGLE / REMOVED CORROSION ON THE 'Z' ANGLE FOUND OUT OF LIMITS AND INSTALLED NEW Z ANGLE P/N BAC 1496-444 7075-T62 AND RESTORED FINISH IAW B737-700 SRM 51-40-05-0G-0; SRM 51-40-05-0G; AMM 51-21-41-370-803 AND DWG# 143A7500 REV:A. STA 400 TO 420 R/H FWD CARGO COMPARTMENT .RBL 25'

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