Service difficulty report · Seat Track · Bombdr DHC8402

Difficulty date
December 2, 2015
Submitted
December 9, 2015
Operation
Air carrier
Aircraft
N416QX
Make and model
Bombdr DHC8402
Aircraft serial
4083
Aircraft time
29,545 hours, 30,462 cycles
Part
Seat Track
Part number
85361510104
Condition
Corroded
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 13, PN 85361510-104 REQUIRES REPLACEMENT. QTY 6 DRIP PANS REMOVED FS X=71.2, 116, 176, 236, 301, 361 IAW SRM 51-41-00. INSTALLED 6EA DRIP PANS AT BS X71.2, 116, 176, 236, 301 & 361 MID FUSELAGE. REF SRM 51-41-00, PN 82570102-003/005. DRIP ANGLE REMOVED PN 85307495-106, REF SRM 51-42-05 4C. INSTALLED DRIP ANGLE, PN 85307495-106 IAW SRM 51-42-05-02-01. 3 EA WIRE BUNDELS DISCONNECTED AND 1 EA GROUND DISCONNECTED REF SRM 51-41-00 AND WM 20-12-10. 3 EA WIRE BUNDLES RECONNECTED REF WM 20-12-10, GROUND WIRE RECONNECTED REF SRM 51-41-00. SPLICE COMMON TO TRACK NR 13 AND NR 14, PN 85338215-101 AND 85338216-101. REMOVED REF SRM 51-40-16 AND 51-42-050 4C. SPLICE COMMON TO SEAT TRACK NR 13 AND NR 14 LOCATED AND DRILLED REF SRM 51-40-07, DWG 85307071, REV A. SEAT TRACK NR 13, PN 85361510-104. REMOVED REF SRM 51-41-00, 51-42-05 4C. ALL BOLTS HOLES DRILLED IN NEW SEAT TRACK REF SRM 51-40-07, DWG 85361501, REV E. SPLICE COMMON TO SEAT TRACK NR 13/14, PN 85338215-101, 85338216-101 INSTALLED IAW SRM 51-40-15 AND 51-42-05, DWG 85307071, REV A. DRILLED HOLES THROUGH WEB TO NEW SEAT TRACK NR 13 AND ALL OTHER HOLES COMMON TO AND DEBURRED PN 85361510-104 IAW SRM 51-40-07-02-01. BOLTS INSTALLED IN NEW SEAT TRACK NR 13, PN 85361510-104 IAW SRM 51-41-05 AND RIVETS INSTALLED IN WEB TO SEAT TRACK FROM FS 373.15 TO FS 469.500 IAW SRM 51-42-05, DWG 85361501, REV E. INSTALLED RIVETS IN WEB COMMON TO SEAT TRACK NR 13 FROM FS 321.0 TO FS 373.15 IAW SRM 51-42-05-02-01.