SDR IPXA2024091499980

Service difficulty report · Tee Fitting · Boeing 75724APF

Difficulty date: September 3, 2024
Submitted: September 17, 2024
Operation: Air carrier
Aircraft: N402UP
Make and model: Boeing 75724APF
Aircraft serial: 23724
Aircraft time: 37,796 hours, 26,016 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Tee Fitting
Part number: UP149N75592
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

T-CHORD AT AIR EXHAUST AREA BETWEEN STA 1037.67 - STA 1060 R/H SIDE WITH EXFOLIATION.REMOVED CORROSION IN T-CHORD AT AIR EXHAUST AREA BETWEEN STA 1037.67 - STA 1060 R/H SIDE ORIGINAL MATERIAL: 0,115" MATERIAL LOSS: 0,0425", MAXIMUM MATERIAL LOSS ALLOWED: 0,0115" FINAL THICKNESS: 0,0725" I.A.W.B757-200 SRM 53-00-71-1A-1.

More about the Boeing 757-24APF