Service difficulty report · Stringer · Boeing 7377H4

Difficulty date
February 27, 2024
Submitted
April 3, 2024
Operation
Air carrier
Aircraft
N460WN
Make and model
Boeing 7377H4
Aircraft serial
32464
Aircraft time
64,633 hours, 38,691 cycles
Part
Stringer
Part number
UNKNOWN
Condition
Corroded
Location
Bs 535 S27l
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 ON STRINGER MAIN DISTRIBUTION BAY BS535 S-27L WL150<[01] 01 - REMOVED AND REPLACED PER [SRM 53-00-03-2R-1-A01573 (REPAIR 1 - REPAIR FOR A TYPE I; TYPE II; OR TYPE IV FUSELAGE STRINGER WITH GENERAL DAMAGE - CAT A (PERMANENT) REPAIR)]<BR>01 - REMOVED AND REPLACED PER [SRM 53-00-03-2R-1-A01573 (REPAIR 1 - REPAIR FOR A TYPE I; TYPE II; OR TYPE IV FUSELAGE STRINGER WITH GENERAL DAMAGE - CAT A (PERMANENT) REPAIR)]<BR>01 - REMOVED AND REPLACED PER [SRM 53-00-03-2R-1-A01573 (REPAIR 1 - REPAIR FOR A TYPE I; TYPE II; OR TYPE IV FUSELAGE STRINGER WITH GENERAL DAMAGE - CAT A (PERMANENT) REPAIR)];[02] VERIFIED CORRECTIVE ACTION #1

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