Service difficulty report · Seat Track · Bombdr DHC8402

Difficulty date
September 17, 2016
Submitted
September 27, 2016
Operation
Air carrier
Aircraft
N432QX
Make and model
Bombdr DHC8402
Aircraft serial
4166
Aircraft time
22,233 hours, 23,786 cycles
Part
Seat Track
Part number
85328210115
Condition
Corroded
Location
Fuselage
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

SEAT TRACK NR 11, PN 85328210-115 REQUIRES REPLACEMENT DUE TO CORROSION. REMOVED SEAT TRACK SPLICE AT STA 10.5 COMMON TO TRACK 10 AND 11 IAW SRM 51-42-05, REPAIR-01 AND 51-40-15, REPAIR-01. INSTALLED TRACK SPLICE COMMON TO SEAT TRACK 10 AND 11 REF SRM 51-42-05, 51-40-15, DWG 85528201, REV E. REMOVED SEAT TRACK SPLICE AT STA 102.5 COMMON TO TRACK 11 AND 12 IAW SRM 51-42-05, REPAIR-01 AND 51-40-15, REPAIR-01. STARTED INSTALLING SPLICE AT SEAT TRACK 11 AND 12 IAW SRM 51-42-05, REPAIR-01 AND 51-40-15, REPAIR-01. REMOVED SEAT TRACK 11 FROM STA 10.5-102.5 IAW SRM 51-42-05, REPAIR-01, 51-40-15 REPAIR-01 AND 51-41-05, REPAIR-01. INSTALLED SEAT TRACK 11, STA 10.5-102.5 IAW SRM 51-42-05, REPAIR-01 AND 51-41-05, REPAIR-01. STARTED DRILLING SEAT TRACK 11 IAW SRM 51-40-07, REPAIR-01. COMPLETED, LOCATED AND DRILLING SEAT TRACK 11, PN 85328210-115 REF SRM 51-40-07-02-01. INSTALLED LOCK FASTENERS COMMON TO SEAT TRACK 11 AND 12 SPLICE REF SRM 51-40-15, DWG 85328201, REV E. INSTALLED 7 EA TIE WRAP HARNESSES, REF WM 20-12-10-201. RESTORED FINISH ON RIVETS, INSTALLED WIRE BUNDLE BRACKET COMMON TO SEAT TRACK 10 AND 11 AND SEALED GAP AT DRIP ANGLE COMMON TO SEAT TRACK 10 AND 12, REF SRM 51-42-05-02-01, 51-25-15-02-01 AND 51-23-00-02-01. INSTALLED DRIP TRAY ASSY FROM FS X47.975 TO FS X136.00 REF SRM 51-41-00-00-01.