Service difficulty report · Support Beam · Boeing 7378H4

Difficulty date
August 24, 2022
Submitted
September 13, 2022
Operation
Air carrier
Aircraft
N8325D
Make and model
Boeing 7378H4
Aircraft serial
37003
Aircraft time
32,311 hours, 14,609 cycles
Part
Support Beam
Condition
Cracked
Location
R/H Wing
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

RIGHT WING UPPER SHELF PANEL UPPER SUPPORT BEAM/ANGLE FOR DEFLECTION CONTROL RIB; HOLE AFT OF CUTOUT HAS A CRACK INDICATION PER NDT MANUAL PART 6 51-00-00 PROCEDURE 16. / [01] REMOVED DAMAGED UPPER SUPPORT BEAM PER SRM 51-40-02.;[02] OK TO INSTALL NEW UPPER SUPPORT BEAM/ANGLE.;[03] OK TO INSTALL NEW UPPER SUPPORT BEAM/ANGLE;[04] REMOVED AND REPLACED WING FIXED TRAILING EDGE SUPPORT BEAM PER SRM 57-51-02-2R-1;[05] VERIFIED RE-INSTALLED BLADE SEAL PER SOPM 20-50-01.;[06] INSPECTED C/A #4. REMOVED AND REPLACED WING FIXED TRAILING EDGE SUPPORT BEAM PER SRM 57-51-02-2R-1;[07] REMOVED AND REPLACED WING FIXED TRAILING EDGE SUPPORT BEAM PER SRM 57-51-02-2R-1

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