Service difficulty report · Floor Support · Emb EMB145LR

Difficulty date
June 6, 2018
Submitted
June 6, 2018
Operation
Air carrier
Aircraft
N900AE
Make and model
Emb EMB145LR
Aircraft serial
14500885
Aircraft time
32,870 hours, 28,124 cycles
Part
Floor Support
Part number
14522215407
Condition
Corroded
Location
Frames 59-61
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

CORROSION ON THE CENTER OMEGA BEAM FROM FRAME 52 TO 62 -C/A-REMOVED CORROSION FROM CENTER OMEGA AT FRAME 59 AND FRAME 60 IAW EMB 145 SRM 51-10-03, DAMAGE AT FRAM E 60 FOUND TO BE OUT OF SRM 53-24-10 LIMITS.CUT OUT CORROSION DAMAGE AT FRAME 60 IAW EMB SRM 53-24-10FABRICATED REPAIR DOUBLER FROM 2024-T3 0.080 IAW EMB 145 SRM 53-24-10. PERFORMED FPI OF FABRICATED REPAIR DOUBLER IAW NDTM INTRODUCTION SECTION D AND ASTM E 1417, NO DEFECTS NOTED . PERFORMED HFEC INSPECTION OF CUT OUT IAW EMB NDTM 51-00-00-916-801-A00 NO DEFECTS NOTED . ALODINED PRIMED DOUBLER IAW EMB CPM 51-21-04 AND 51-21-05. INSTALLED DOUBLER IAW EMB 145 SRM 51-40-02 AND 53-24-10. APPLIED TOP COAT TO REPAIR AREA IAW CPM 51-21-06

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