SDR F3LA98153

Service difficulty report · Floorbeam · Boeing 7372L9

Difficulty date: July 27, 1998
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N270FL
Make and model: Boeing 7372L9
Aircraft serial: 22733
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Corroded
Location: Bs 987
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

PAE - DURING C-CHECK, INSPECTION REPORTED CORROSION ON FLOORBEAM AT BS 987, WL 208, LBL 3 TO RBL 20. MAINTENANCE BLENDED CORROSION (2 INCHES BY 1 INCH BY .018 INCH; 2.5 INCHES BY 1 INCH BY .015 INCH). REMOVED DAMAGED FLOORBEAM, FABRICATED REPLACEMENT PARTS AND REPAIRED PER SRM 51-30-2 AND ER 98-0695. CYCLES: 1,941. (X)

More about the Boeing 737-2L9