SDR ASAA2014101109424

Service difficulty report · Support · Boeing 737490

Difficulty date: October 11, 2014
Submitted: October 21, 2014
Operation: Air carrier
Aircraft: N792AS
Make and model: Boeing 737490
Aircraft serial: 28887
Aircraft time: 54,126 hours, 30,507 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Support
Part number: 65476905
Condition: Corroded
Location: Cargo Bay
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 COMPARTMENT FWD ATA 947, L24L TRANSITION ANGLE SUPPORT HAS CORRODED IN NUMEROUS AREAS. ACFT GROUNDED. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS IAW SRM 53-60-53-1A-1, FIG 101, DETAIL V, LOCATED AND DRILLED REPAIR TRANSITION PANEL IAW 400 SRM 51-40-05-06-0, INSTALLED TRANSITION PANEL IAW SRM 51-40-02-0G-0.