Service difficulty report · Bracket · Boeing 7377BD

Difficulty date
November 17, 2022
Submitted
December 20, 2022
Operation
Air carrier
Aircraft
N7715E
Make and model
Boeing 7377BD
Aircraft serial
33921
Aircraft time
56,608 hours, 29,985 cycles
Part
Bracket
Condition
Cracked
Location
Bs 663 Bulkhead
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

DURING REMOVAL OF R/H VAPOR BARRIER FOUND BRACKET AT STA 663.75 BETWEEN RBL45 AND RBL55 CRACKED.<[01] REPLACED RT VAPOR BARRIER BRACKET AT STA 663.75 BETWEEN RBL 45 THRU RBL 55 REF. B737-700 SRM 51-40-02-0G-0. THIS BRACKET WILL BE INSTALL ON FAULT #TTG8Q00G379Y (INSTALLATION OF VAPOR BARRIER);[02] VERIFIED THAT BRACKET WILL BE INSTALL WITH VAPOR BARRIER INSTALLATION; [GROUND SERVICE MODULE BRACKET HYDRAULIC}

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