Service difficulty report · Angle · Boeing 7378H4

Difficulty date
May 27, 2023
Submitted
June 21, 2023
Operation
Air carrier
Aircraft
N8537Z
Make and model
Boeing 7378H4
Aircraft serial
63595
Aircraft time
19,945 hours, 9,824 cycles
Part
Angle
Part number
UNKNOWN
Condition
Corroded
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

AFT CARGO COMPT RH TRANSITION ANGLE HAS CORROSION FROM STA 747-767<[01] CORROSION ON R/H SIDE PLATE AT STA 747-767 OUT OF ALLOWABLE LIMITS PER SRM 53-00-53-1A-2.;[02] VERIFIED CORROSION ON R/H SIDE PLATE AT STA 747-767 OUT OF ALLOWABLE LIMITS PER SRM 53-00-53-1A-2.;[03] REMOVED DAMAGED SIDE PLATE FROM STA 727H+11 TO STA 767. REFERENCE NON ROUTINE CARD #TTGQ00LABQD FOR ALL WORK TO BE ACCOMPLISHED PER SRM 53-00-53-2R-5.

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