Service difficulty report · Seat Track · Boeing 767432ER

Difficulty date
January 21, 2020
Submitted
January 21, 2020
Operation
Air carrier
Aircraft
N838MH
Make and model
Boeing 767432ER
Aircraft serial
29711
Aircraft time
79,653 hours, 14,160 cycles
Part
Seat Track
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-RT CABIN SEAT TRACK FOUND CORROSION AT RBL 88.5. STA 1219 TO STA 1397. REFER TO CPCP TASK 53-646-00. C/A CORROSION REMOVED AS PER SRM 51-10-02 RELEASE 58 09/05/ 2019, FOUND OUT OF LIMIT ON THE CLEANUP DEPTH IN BOTTOM OF TRACK AT STA 1286 TO STA 1289 THE MAX DEPTH IS 0.047" AT STA 1371 TO STA 1375 THE MAX DEPTH IS 0.041" AS PER SRM 53- 00-52 ALLOWABLE DAMAGE 1 RELEASE 58 09/05/2019. THE REPAIR OF SEAT TRACK CARRIED OUT AS PER PRI 584117-14 REV 0. COMPARE WITH ER/A 584117-14 REV ORIGINAL, FOUND NO DISCREPANCY.