Service difficulty report · Support · Boeing 7378H4

Difficulty date
May 21, 2024
Submitted
June 26, 2024
Operation
Air carrier
Aircraft
N8319F
Make and model
Boeing 7378H4
Aircraft serial
36994
Aircraft time
38,605 hours, 17,952 cycles
Part
Support
Part number
UNKNOWN
Condition
Corroded
Location
Bs 500c-500f
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 SUPPORT ZEE LOCATED BETWEEN STA500C TO STA500F AND RBL21 WL156 AT FWD CARGO COMPARTMENT 2024-335900<[01] TOOL USED: ULTRASONIC EQUIPMENT P/N 45MG S/N 130061901 DUE DATE 09-JUN-24.;[02] REPLACED SUPPORT ZEE LOCATED BETWEEN STA500A TO STA500I AND RBL21 WL156 AT FWD CARGO COMPARTMENT AND FASTENERS I.A.W B737-800 SRM 51-40-02; SRM 51-10-02 ITEM 9 AND DWG:143A7500 SHEET:75 REV: -; SEE INDIVIDUAL SIGN OFF BELOW;[03] REPLACED SUPPORT ZEE LOCATED BETWEEN STA500A TO STA500I AND RBL21 WL156 AT FWD CARGO COMPARTMENT AND FASTENERS I.A.W B737-800 SRM 51-40-02; SRM 51-10-02 ITEM 9 AND DWG:143A7500 SHEET:75 REV: -; SEE INDIVIDUAL SIGN OFF BELOW<BR>RII

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