Service difficulty report · Support Bracket · Bombdr DHC8402

Difficulty date
May 21, 2013
Submitted
May 29, 2013
Operation
Air carrier
Aircraft
N413QX
Make and model
Bombdr DHC8402
Aircraft serial
4060
Aircraft time
28,298 hours, 29,161 cycles
Part
Support Bracket
Condition
Damaged
Location
Rt Wing
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 WING TO FUSELAGE FAIRING SUPPORT BRACKET AT STA 42 HAS CHAFE DAMAGE WITH POSSIBLE CORROSION FROM CONTACTING L/E PANEL 611AR. REMOVED CHAFE DAMAGE FROM RIB AT STA 42 COMMON TO SUPPORT BRACKET IAW SRM 51-14-00-02-03, REV 12. NOTE: DETACHABLE BRACKET IS TO BE REPLACED. MIN THICKNESS NOTED .039" CONFIRMED CRACK FREE CONDITION REF NTM 51-00-04-910-801, PT 1 AND 51-00-06-910-801, PT 1, REV 9. MATERIAL LOSS ON WEB FOUND TO BE IN LIMITS IAW RD8/4-53-5374, ISSUE 1. MATCH DRILLED NEW SUPPORT BRACKET AFTER REMOVAL OF DAMAGED BRACKET IAW SRM 51-42-05-02-01, REV 12. OK TO PAINT AND INSTALL. APPLIED SURFACE PROTECTION TO NEW HOLES IAW SRM 51-25-10-02-01, REV 12. INSTALLED NEW SUPPORT BRACKET IAW SRM 51-44-30-02-01, REV 12. ALODINED AND PRIMED BLEND AREA IAW SRM 51-25-10-02-01, REV 12. COMPLIED WITH TC RD8/4-53-5374, WO 143293, DATED 4-11-13.