Service difficulty report · Web · Boeing 7377H4

Difficulty date
June 21, 2017
Submitted
January 27, 2022
Operation
Air carrier
Aircraft
N752SW
Make and model
Boeing 7377H4
Aircraft serial
29804
Aircraft time
63,641 hours, 36,920 cycles
Part
Web
Condition
Corroded
Location
Aft Cargo Compt
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*** ACB BS 927 WL148 O/B STR27L FRAME WEB SURFACE HAS CORROSION. / ACB BS 927; WL 148; OB STR 27L FRAME WEB HAS SURFACE CORROSION REPAIRED PER ATS ESR 17-03115 REV IR AND SWA EA 1-753-31439 REV IR

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