SDR CALA2013080790213

Service difficulty report · Strip · Boeing 777222

Difficulty date: August 6, 2013
Submitted: August 8, 2013
Operation: Air carrier
Aircraft: N798UA
Make and model: Boeing 777222
Aircraft serial: 26928
Aircraft time: 68,277 hours, 9,683 cycles
Engine: Pwa PW40903
System (JASC): 5420 · Nacelle/Pylon Miscellaneous Structure
Part: Strip
Condition: Damaged
Location: Nr 2 Nacelle
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

NR 2 ENGINE, NR 4 GAP COVER STRIP DAMAGED. BLENDED MINOR NICKS T/E NR 4 GAP STRIP, REQ HFEC REF SRM 54-50-70, TABLE A. ACCOMPLISHED HFEC INSPECTION TO NR 2, ENG NR 4 GAP STRIP BLENDS IAW NDT PART 6, 51-00-06. NO DEFECTS NOTED. TOTAL AREA OF DAMAGE TRIM OUT TO BE LESS THEN .010, NO FURTHER ACTION REQUIRED REF SRM 54-50-70, TABLE B.