Service difficulty report · Track · Boeing 7377H4

Difficulty date
August 27, 2018
Submitted
February 21, 2022
Operation
Air carrier
Aircraft
N745SW
Make and model
Boeing 7377H4
Aircraft serial
29491
Aircraft time
68,000 hours, 40,065 cycles
Part
Track
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

AFT CARGO COMPARTMENT STA 934-936 RBL13.5; FLOOR TRACK HAS CORROSION ON UPPER SURFACE. / REMOVED CORROSION IAW SRM 53-00-53-1A-2. ORIG. THICKNESS .075'; AFTER REWORK .063' .012' MATERIAL LOSS. OUT OF LIMITS IAW SRM 53-00-53-1A-2 FIG 103. AAR TOOL = 36649; DAL DUE : 05 AUG 19. REMOVED OUT OFF LIMITS CARGO TRACK FROM STA 947 TO 887 RBL 13.5 AND INSTALLED NEW CARGO TRACK ALL IAW SRM 51-40-02-0G-0 AND DWG: 147A7500 REV -. ATG: LP1146

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