Service difficulty report · Cargo Track · Boeing 737990ER

Difficulty date
June 18, 2024
Submitted
July 2, 2024
Operation
Air carrier
Aircraft
N409AS
Make and model
Boeing 737990ER
Aircraft serial
41733
Aircraft time
41,329 hours, 13,084 cycles
Part
Cargo Track
Part number
146A750139
Condition
Corroded
Location
Bs 773
Stage of operation
IN
How discovered
V
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 R/H TRACK HAS CORROSION AT STA 773. GROUNDED - YES. REMOVED DAMACE, FOUND TO BE OUT OF LIMITS IAW B737-900ER SRM 53-00-53-1A-2 FOR REPAIR ACCOMPLISHED TO CARGO TRACK SEE MIG-6 OK380387W: 1 O: .070 R: 0 L: 4 D: .070.