Service difficulty report · Sidewall Support · Boeing 7378H4

Difficulty date
May 7, 2024
Submitted
June 6, 2024
Operation
Air carrier
Aircraft
N8690A
Make and model
Boeing 7378H4
Aircraft serial
36916
Aircraft time
26,677 hours, 12,980 cycles
Part
Sidewall Support
Part number
UNKNOWN
Condition
Corroded
Location
Bs 727c-767
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 AFT CARGO BAY R/H FLOOR TO SIDEWALL SUPPORT PLATE HAS MULTIPLE AREAS AROUND NUT PLATE HOLES BS727C TO BS767 RBL22 WL156<[01] CORROSION ON SUPPORT WAS FOUND TO BE OUT OF LIMITS REMOVED AND REPLACED SUPPORT AS PER SRM 51-40-02 AND DRAWING 146A7500.;[02] VERIFIED COMPLETION CORRECTIVE ACTION 1 AND MEASUREMENT TABLE.

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