SDR CALA2020030900611

Service difficulty report · Skin · Boeing 767322

Difficulty date: March 8, 2020
Submitted: March 9, 2020
Operation: Air carrier
Aircraft: N671UA
Make and model: Boeing 767322
Aircraft serial: 30026
Aircraft time: 73,651 hours, 15,727 cycles
System (JASC): 5522 · Elevator, Plate/Skin
Part: Skin
Part number: 18272001376
Condition: Punctured
Location: Lt Elevator
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

LH INBD ELEVATOR UPPER SKIN IS PUNCTURED APPROX 3.0" IN LENGTH. LOCATED 11.0" FROM INBD EDGE AND 12.0" FROM AFT EDGE IN ZONE 2. SUPPORT TASK IAC DAMAGE. REF. HAECO NR# 22001, SERVICE ORDER# 41 8147. REPAIRED LH INBD ELEVATOR UPPER SKIN PUNCTURE IAW B767 SRM 55-20 -01 REPAIR 1 AND 51-70-17. REWORK MOMENT BEFORE REPAIR = 2099.00 2. MOMENT AFTER REPAIR = 2099.372. MAX ALLOWABLE = 2350 PER SRM 51-60-02 PAR 4(B). WORK PERFORMED BY HAECO-LCQ. INSP RII ITEM ACP.