SDR SCNA99746

Service difficulty report · Angle · Boeing 727259

Difficulty date: October 24, 1999
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N289SC
Make and model: Boeing 727259
Aircraft serial: 22475
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Angle
Condition: Corroded
Location: Bs 1050
Stage of operation: IN
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

DURING HEAVY MAINTENANCE CHECK, CORROSION WAS FOUND OUT OF LIMITS ON LONGITUDINAL FLOORBOARD SUPPORT ANGLE, FS 1050 LBL 15. REMOVED CORROSION IAW SRM 511006. REMOVED FLOORBOARD SUPPORT IAW B727 SRM 513002. FABRICATED NEW FLOORBOARD SUPPORT FROM BAC 15064417 PER SAMPLE. TREATED IAW B727 SRM 511002. PRIMED IAW B727 MM 512002. INSTALLED IAW B727 SRM 513002.