SDR FDEA201006262205

Service difficulty report · Floorbeam · Boeing 727227

Difficulty date: June 26, 2010
Submitted: July 9, 2010
Operation: Air carrier
Aircraft: N486FE
Make and model: Boeing 727227
Aircraft serial: 21489
Aircraft time: 40,827 hours, 30,637 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Part number: 6520827159
Condition: Corroded
Location: Bs 720a
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

FLOORBEAM CORRODED STA 720A LBL 25 TO LBL 45. CUTOUT DAMAGED AREA, FABRICATED 2 EA. REPAIR ANGLES, HEAT TREATED TO T6 CONDITION. FABRICATED FILLER AND INSTALLED REPAIR PARTS IAW SRM 53-10-8, FIG 8, SRM 51-10-2, & FAS ER NR 2-37158-801, REV A.