Service difficulty report · Tee Angle · Boeing 75724APF

Difficulty date
August 30, 2024
Submitted
September 13, 2024
Operation
Air carrier
Aircraft
N402UP
Make and model
Boeing 75724APF
Aircraft serial
23724
Aircraft time
37,796 hours, 26,016 cycles
Part
Tee Angle
Part number
UP149N77343
Condition
Corroded
Location
Zone 100
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

LOWER T-CHORD BETWEEN STA 1180 - STA 1260 RH SIDE WITH EXFOLIATION.VERIFIED FOUND TO BE OUT OF LIMITS. REMOVED T-CHORD IAW SRM 51-40-02. VERIFIED AND DRILLED NEW T-CHORD APPLIED ALODINE P/N ALODINEE1132 PRIMER P/N 02-013-8 IAW SRM 51-20-01.

More about the Boeing 757-24APF