Service difficulty report · Attach Angle · Boeing 7378H4

Difficulty date
November 30, 2024
Submitted
December 23, 2024
Operation
Air carrier
Aircraft
N8676A
Make and model
Boeing 7378H4
Aircraft serial
36941
Aircraft time
29,980 hours, 14,805 cycles
Part
Attach Angle
Condition
Cracked
Location
Zone 100
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

R/H A/C BAY AFT WALL STA 663 AND APPROX. RBL 8 VAPOR BARRIER ATTACH ANGLE IS CRACKED AT RIVET HOLE IN VERTICAL FLANGE.<[01] CUT AND REMOVED DAMAGED SECTION OF ATTACH ANGLE IAW SRM 57-10-10-2R-5;[02] COMPLIED WITH SURFACE INSPECTION OF CUTOUT AND HOLE PROBE INSPECTION PER NDT MANUAL PART6 51-00-00 PROCEDURE 16 AND 23. NO DEFECTS NOTED;[03] FABRICATED PARTS IAW SRM 57-10-10-2R-5;[04] VERIFIED FABRICATED REPAIR PARTS IAW SRM 57-10-10-2R-5; OK TO INSTALL.;[05] REPAIRED IAW SRM 57-10-10-2R-5 AND EA# M-24-157-02340;[06] EDIT MEASUREMENTS;[07] C/W INSPECTION;[08] C/W INSPECTION

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