Service difficulty report · Fitting · Boeing 76731K

Difficulty date
April 23, 2021
Submitted
April 27, 2021
Operation
Air carrier
Aircraft
N1489A
Make and model
Boeing 76731K
Aircraft serial
27206
Aircraft time
109,229 hours, 21,828 cycles
Part
Fitting
Part number
451T2505013
Condition
Corroded
Location
Fwd Cargo
Stage of operation
IN
How discovered
V
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

FWD CARGO COMPT. I/B OF LOWER SILL BEAM CARGO HANDLING FITTING HAS EXFOLIATED CORROSION AT FWD O/B MOUNT AT STA 526 RBL 35"(<P>REMOVED CORRODED MOUNT PAD AT FWD CARGO I/B OF LOWER SILL BEAM CARGO HANDLING FITTING FWD O/B MOUNT STA 526 RBL 35". UPON FURTHER EVALUATION FOUND TO BE OUT OF LIMITS 100% MATERIAL LOSS. INSTALLED NEW PAD P/N:451T2505013 PO:1489C-00036 IAW B767 SRM 53-00-15,51-40-02.

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