Service difficulty report · Floorbeam · Bombdr DHC8402

Difficulty date
January 31, 2013
Submitted
February 13, 2013
Operation
Air carrier
Aircraft
N411QX
Make and model
Bombdr DHC8402
Aircraft serial
4055
Aircraft time
27,377 hours, 28,511 cycles
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

RT FLOORBEAM AT BS 683.45 IS CRACKED. REMOVED FLOORBEAM IAW SRM 51-42-05-02-01. REMOVED LT SEAT TRACK BRACKET FOM IAW SRM 51-42-05-02-01. REMOVED FLOOR SUPPORT NUTPLATE BRACKET FOM IAW SRM 51-42-05-02-01. PREPPED NEW FLOORBEAM, PN 85339223-102 AND MATCH DRILLED IAW SRM 51-40-07-02-01. ALODINED AND PRIMED IAW SRM 51-21-10-02-01 AND 51-25-10-02-01. INSTALLED REPLACEMENT FLOORBEAM AND FOM PARTS IAW SRM 51-42-05-02-01, 51-42-45-02-01 AND 51-41-00-00-01. PRIMED IAW SRM 51-25-10-02-01, APPLIED CPC IAW AMM 51-25-01-390-801.