SDR UIEA2021091302014

Service difficulty report · Skin · Boeing 76731K

Difficulty date: September 17, 2021
Submitted: September 21, 2021
Operation: Air carrier
Aircraft: N1487A
Make and model: Boeing 76731K
Aircraft serial: 28865
Aircraft time: 90,510 hours, 18,945 cycles
System (JASC): 5730 · Wing, Plate/Skin
Part: Skin
Condition: Cracked
Stage of operation: IN
How discovered: E
Nature of condition: O
Precautionary procedure: O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CRACK NOTED ON RH WING LOWER SURFACE STR L-6.5 MOST I/B FASTENER AT 6 O'CLOCK POSITION LOOKING UP/FWD. APPROX 1/4" LONG.(<P>REPAIRED CRACK AT RH WING LOWER SURFACE STR L-6.5 MOST I/B FASTENER HOLE BTW WSTA 990.2 AND 1046.2 IAW B767 FAS EA 21069-P1 REV:IR, SRM 51-10-02, 51-40-02, 51-40-05, 51-20-01, AMM 51-24-22, 28-11-00, DWG:767-9470, AND EO: 6757A140 PT 4.</P>)

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