Service difficulty report · Angle · Boeing 7377H4

Difficulty date
June 12, 2023
Submitted
June 28, 2023
Operation
Air carrier
Aircraft
N942WN
Make and model
Boeing 7377H4
Aircraft serial
36648
Aircraft time
45,425 hours, 27,767 cycles
Part
Angle
Part number
UNKNOWN
Condition
Cracked
Location
Zn 100 Fus Lower
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

CRACK INDICATION FOUND AT L/H VAPOR BARRIER UPPER ATTACH ANGLE AT LBL 42 HOLE. CRACK INDICATION FOUND AT L/H VAPOR BARRIER UPPER ATTACH ANGLE AT LBL 42 HOLE.<[01] INSTALLED REPAIR AT L/H VAPOR BARRIER UPPER ATTACH ANGLE AT LBL 42 PER REF SRM 57-10-10-2R-5 REPAIR 5;[02] VERIFIED STEP # 1;[03] JOB IS COMPLETE;[04] JOB IS COMPLETE;[05] JOB IS COMPLETE;[06] JOB IS COMPLETE

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