Service difficulty report · Attach Angle · Boeing 737330

Difficulty date
April 29, 2019
Submitted
July 16, 2019
Operation
Air carrier
Aircraft
N302KH
Make and model
Boeing 737330
Aircraft serial
27905
Aircraft time
48,854 hours, 52,373 cycles
Part
Attach Angle
Condition
Corroded
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

DISCREPANCY: 794 STR 25R CORROSION ON SCUFF PLATE ATTACH ANGLE AFT PIT. CORRECTION: 794 STR 25R CORROSION ON SCUFFPLATE ATTACH ANGLE AFT PIT FOUND TO BEYOND LIMITS. ATTACH ANGLE REPLACED WITH MADE REPAIR PART IAW SRM REV 118,CH 51-30-01 PARA 3,8. ANGLE IDENTIFIED AS 7075-063C BY NDT REPORT NDT 19-4041 AND MEASUREMENT.INSTALLED IAW SRM REV 118 CH 51-40-02 PARA 7.