Service difficulty report · Door Sill · Boeing 767322

Difficulty date
April 9, 2024
Submitted
April 11, 2024
Operation
Air carrier
Aircraft
N643UA
Make and model
Boeing 767322
Aircraft serial
25093
Aircraft time
129,344 hours, 20,098 cycles
Part
Door Sill
Part number
143T82042
Condition
Corroded
Location
Flc Door
Stage of operation
IN
How discovered
O
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

FLC DOOR CUTOUT, LOWER SILL, FAILSAFE IS CORRODED ON THE BOTTOM @ F.S. 589. (MARKED, STICKER #1777). REMOVED CORROSION ON BOTTOM OF LWR FAILSAFE @ FS 589 IAW B767-30 " REMAINING 0.0150" 0 SRM 53-00-15 DETAIL XIV, COMPLIED WITH AMES DOC 47609REA02 REV :A AND UNITED EC/RA# 5328-01001 SEE BACK AND PARTIAL WORKSHEET # 4 FOR WORK ACCOMPLISHED FOUND TO BE OUT OF LIMITS ORIGINAL 0.200