SDR CALA2020110601249

Service difficulty report · Panel · Boeing 767322

Difficulty date: November 6, 2020
Submitted: November 6, 2020
Operation: Air carrier
Aircraft: N660UA
Make and model: Boeing 767322
Aircraft serial: 27115
Aircraft time: 109,485 hours, 16,957 cycles
System (JASC): 5414 · Nacelle/Pylon, Plate/Skin
Part: Panel
Condition: Chafed
Location: Pylon
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

REF AMES NR 0128 PANEL 447AR CHAFED(M) PANEL 447AR DEEPEST DEPTH WAS .025" EXCEEDED MAXIMUM LIMITS THE METAL WAS VERIFIED. FABRICATED AND TREATED, PRIMED AND APPLIED TOP COAT, IAW B767 54-53-70 DETAIL V ALLOWABLE DAMAGE, PL313T1200, DWG 313T1200, AMM 51-21-04, AMM 51-24-21, AMM 51-24-22. TOOL TAG 2721. SEE PARTIAL WORK ACCOMPLISHED AND PARTIAL WORKSHEET PG 1 ADD EMP: V928736.