Service difficulty report · Web · Boeing 7377BD

Difficulty date
January 11, 2021
Submitted
February 12, 2021
Operation
Air carrier
Aircraft
N7724A
Make and model
Boeing 7377BD
Aircraft serial
36725
Aircraft time
36,671 hours, 19,328 cycles
Part
Web
Part number
146A0081
Condition
Corroded
Location
Zone 100
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

CORROSION WEB - INTERCOSTAL LOCATED BETWEEN BS 767 TO BS 794; RBL26 AT LEVEL STRINGER 25R AFT CARGO COMPARTMENT WL 153.5 / REPLACED WEB INTERCOSTAL LOCATED BETWEEN BS 767 TO BS 794 RBL 26 AT LEVEL STRINGER 25R AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9 AND SRM 51-40-02 AND DWG # 146A0081 REV A

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