SDR AWXA960358

Service difficulty report · Floor Beam · Boeing 737275

Difficulty date: July 10, 1996
Submitted: March 26, 2000
Operation: Air carrier
Make and model: Boeing 737275
Aircraft serial: 20958
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floor Beam
Part number: BAC1505100617
Condition: Corroded
Location: Bs 947.5
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 - FLT 7820 - DURING ROUTINE SCHEDULED C-9 MAINTENANCE CHECK, FOUND CORROSION ON FLOOR BEAM UPPER CHORD UPPER SURFACE BS 947.5, WL 208, LBL 4 TO LBL 8. REMOVED DAMAGED AREA AT BS 947.5, WL 208, LBL 4 - LBL 8. FABRICATED AND INSTALLED REPAIR PARTS FROM BS 947.5, WL 208, LBL 4-RBL 65 IAW SRM 53-00-51. (M)