Service difficulty report · Angle · Boeing 7377H4

Difficulty date
December 3, 2018
Submitted
February 28, 2022
Operation
Air carrier
Aircraft
N268WN
Make and model
Boeing 7377H4
Aircraft serial
32524
Aircraft time
41,300 hours, 24,539 cycles
Part
Angle
Condition
Corroded
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

CORROSION ON LH TRANSITION ANGLE STA. 787-807 / REMOVED AND REPLACED TRANSITION ANGLE FROM STA. 727 TO STA. 847; AND INSTALLED SIDEPLATE ANGLES AT STA. 727E+8 ; IAW SRM 53-00-53-2R-5; TESTED NUTPLATES ADHESIVE IS GOOD PER SRM. 51-40-10. VERIFIED P/N 146A7502 AS PER SRM 53-60-53-0I-2 TABLE 1 FIG 2 AND TABLE 2 ITEM [2]

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