Service difficulty report · Angle · Boeing 7377H4

Difficulty date
July 7, 2021
Submitted
August 5, 2021
Operation
Air carrier
Aircraft
N295WN
Make and model
Boeing 7377H4
Aircraft serial
32541
Aircraft time
46,030 hours, 27,458 cycles
Part
Angle
Condition
Corroded
Location
Bs 500 - 500b
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

FORWARD CARGO TRANSITION ANGLE LBL21 HAS CORROSION AROUND FASTENER HOLES STA500+10 TO 500B++10 (MARKED) ; / [01] BLENDED AREAS OF CORROSION AT FWD CARGO TRANSITION ANGLE; STA. 500+10 TO STA.500B+10 LBL 21. REMOVED 0.008; ALLOWED 0.004; BLENDS OUT OF LIMITS ALL IAW SRM 53-00-53-1A-2.; [02] VERIFIED BLEND OUT OF LIMITS ON STEP 1; [03] REMOVED AND REPLACED FORWARD CARGO TRANSITION ANGLE LBL21 FROM STA. 400 TO STA. 500D IAW CPCP /AD MOC 5330-E-16461-NG AND SRM 51-40-02.; [04] 3. STEVE TEMPLIN (TECHNICIAN); 24-JUL-2021 00:35 UTC <BR>REMOVED AND REPLACED FORWARD CARGO TRANSITION ANGLE LBL21 FROM STA. 400 TO STA. 500D IAW CPCP /AD MOC 5330-E-16461-NG AND SRM 51-40-02. <BR><BR>C/W RII INSPECTION.

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