Service difficulty report · Seat Track · Bombdr DHC8402

Difficulty date
June 28, 2015
Submitted
July 7, 2015
Operation
Air carrier
Aircraft
N434MK
Make and model
Bombdr DHC8402
Aircraft serial
4227
Aircraft time
16,080 hours, 17,370 cycles
Part
Seat Track
Condition
Not Reported
Location
Not Reported
Stage of operation
IN
How discovered
9
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 12, PN 85328210-112, REQUIRES REPLACEMENT. REMOVED DRIP ANGLE, PN 85307401-16 FROM SEAT TRACK NR 12 TO FOM REF SRM 51-42-05 & SRM 51-40-15. INSTALLED DRIP ANGLE, PN 85307401-16 ON SEAT TRACK NR 12, REF SRM 51-42-05-02. DISPLACED WIRE BUNDLES AT 9 LOCATIONS FROM SEAT TRACK NR 12 TO FOM REF WM 20-12-10. INSTALLED WIRE BUNDLES, 9 ON SEAT TRACK NR 12 IAW WIRING MANUAL 20-12-10, STEP 5. DISCONNECTED A GROUND WIRE SWITCH FROM SEAT TRACK NR 12 AT BS 176 TO 290 TO FOM REF SRM 51-41-00. INSTALLED GROUND WIRE SWITCH ON SEAT TRACK NR 12 AMM 23-35-51-400-001, FIG 402. REMOVED SEAT TRACK NR 12, PN 85338210-112 FROM N434MK AT BS X102.5 TO X229.5, REF SRM 51-40-15, SRM 51-42-05 AND SRM 51-41-00. INSTALLED SEAT TRACK NR 12 IAW SRM 51-40-15, 51-40-00, DWG 85328201, REV E 2013-01-19. LOCATED AND DRILLED NEW SEAT TRACK NR 12, PN 85328210-112, REF DWG 85328201, REV E 01/19/2013. LOCATED AND DRILLED DRIP ANGLE COMMON TO SEAT TRACK NR 11 AND SEAT TRACK NR 12, REF SRM 51-40-07, REPAIR-01. RESTORED FINISH TO DRIP TRAY ANGLE RIVETS REF SRM SEC 51-25-10.