SDR QXEA2012101401255

Service difficulty report · Floorbeam · Bombdr DHC8402

Difficulty date: October 14, 2012
Submitted: October 16, 2012
Operation: Air carrier
Aircraft: N407QX
Make and model: Bombdr DHC8402
Aircraft serial: 4049
Aircraft time: 27,207 hours, 28,507 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Cracked
Location: Bs 683.45
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

RIGHT FLOORBEAM 683.450 IS CRACKED. REMOVED FLOOR T-FITTINGS IAW SRM 51-40-07-02-01. REMOVED WEB GUSSET ANGLE, FLOORBEAM AND MOUNT BRACKETS IAW SRM 51-42-05-02-01. MATCH DRILLED NEW FLOORBEAM IAW SRM 51-40-07-02-01. INSTALLED FLOOR BEAM REF SRM 51-42-05-02-01 AND 51-42-45-02-01. INSTALLED T-FITTING, WEB GUSSET ANGLE AND MOUNT BRACKETS IAW SRM 51-42-05-02-01. ALODINED, PRIMED FASTENERS IAW SRM 51-21-10-02-01 AND 51-25-10-02-01.