Service difficulty report · Cargo Track · Boeing 737790

Difficulty date
December 5, 2022
Submitted
December 28, 2022
Operation
Air carrier
Aircraft
N609AS
Make and model
Boeing 737790
Aircraft serial
29752
Aircraft time
70,067 hours, 35,940 cycles
Part
Cargo Track
Part number
147A750116
Condition
Corroded
Location
Bs 937-947
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 PIT CARGO TRACK AT RBL 13.80 HAS AREAS OF CORROSION BETWEEN STA 937 TO STA 947. GROUNDED - YES. REPAIRED CARGO TRACK SECTION IAW B737-700 SRM 53-00-53-2R-3.W= 1." O= .075" R= .060" L= 4." D= .015".