Service difficulty report · Bracket · Boeing 7377H4

Difficulty date
May 28, 2022
Submitted
July 1, 2022
Operation
Air carrier
Aircraft
N480WN
Make and model
Boeing 7377H4
Aircraft serial
33998
Aircraft time
60,471 hours, 35,653 cycles
Part
Bracket
Condition
Corroded
Location
R/H Pylon
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

CORROSION BRACKET STRUT FAIRING LOC. FWD UPPER AREA AT RT PYLON 2022-287587 / [01] REPLACED BRACKET STRUT FAIRING LOC. FWD UPPER AREA AT RT PYLON I.A.W. B737-700 SRM 51-10-02 ITEM 9 AND DWG 311A2511 REV.C.;[02] CORRECTED STEP 1<BR>REPLACED BRACKET STRUT FAIRING LOC. FWD UPPER AREA AT RT PYLON I.A.W. B737-700 SRM 51-10-02 ITEM 9 AND DWG 311A2511 REV.C. MEASURES OF CORROSION ARE: L:0.542? W:0.324? RT: 0.020? TOOL USED CALIPER P/N: 500-197-30 S/N: A21043164 DUE DATE: 01-SEP-22;[03] REPLACED BRACKET STRUT FAIRING LOC. FWD UPPER AREA AT RT PYLON I.A.W. B737-700 SRM 51-10-02 ITEM 9 AND DWG 311A2511 REV.C. MEASURES OF CORROSION ARE: L:0.542? W:0.324? RT: 0.020? TOOL USED CALIPER P/N: 500-197-30 S/N: A21043164 DUE DATE: 01-SEP-22

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