Service difficulty report · Strap · Boeing 7377H4

Difficulty date
July 17, 2017
Submitted
January 31, 2022
Operation
Air carrier
Aircraft
N754SW
Make and model
Boeing 7377H4
Aircraft serial
29849
Aircraft time
63,472 hours, 37,083 cycles
Part
Strap
Condition
Corroded
Location
Fwd Cargo Lh
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

FWD CARGO COMPT; LH SIDEWALL TO FLOOR STRAPS ARE CORRODED. / EVALUATED CORROSION LENGTH MORE THAN 3.0 INCHES;FOUND TO BE OUT OF LIMITS IAW B737 SRM 53-00-53-1A-1 5(B)1) RECEIVED NEW FLOOR STRAPS P/N 453A1611-10 AND -11;AAGS WN3649;A92316 IAW BOEING DRAWING 453A1611 REV B

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