SDR SROM2011001

Service difficulty report · Channel · Boeing 737205

Difficulty date: July 19, 2011
Submitted: July 19, 2011
Operation: General aviation
Aircraft: N736BP
Make and model: Boeing 737205
Aircraft serial: 23465
Aircraft time: 41,369 hours, 38,886 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Channel
Condition: Corroded
Location: Fuselage
Part time: 41,369 hours, 38,886 cycles
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

CORRODED AFT LAVATORY FORWARD PARTITION WALL FLOOR HAT-SECTION AT BS 990 LBL 17-30 AROUND TWO CLIPNUT HOLES (AFT SIDE) AND CORROSION ON FORWARD SIDE OF HAT-SECTION AT BS 990 LBL 50-60. REPAIRED BY FABRICATION AND REPLACEMENT IN ACCORDANCE WITH BOEING 737-200 STRUCTURAL REPAIR MANUAL (SRM) REV 103, DATED MAR 10, 2011, SECTION 51-30-2 AND BOEING DRAWING NR 65-67311. REFERENCE KELOWNA FLIGHTCRAFT NON-ROUTINE WORK ORDER NR 1014092, DATED 24 JUNE 2011.