Service difficulty report · Skin · Boeing 757251

Difficulty date
October 17, 2018
Submitted
October 22, 2018
Operation
Air carrier
Aircraft
N551NW
Make and model
Boeing 757251
Aircraft serial
26498
Aircraft time
51,344 hours, 22,152 cycles
Part
Skin
Condition
Not Reported
Location
Fuselage
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

(AIRCRAFT 5651, L/P 0788602) AWR. IN REFERENCE TO MONITOR JOB #102, ACCOMPLISH SECTION II PERMANENT REPAIR PER ER/A 564589-14 REV. ORIGINAL. SUMMARY OF NR 00277 PERMANT REPAIR WAS PERFORMED ON FUSELAGE SKIN STA 580 TO 660 BTW STR 14L TO 19L PER ETI-57-18-020 REV. 2, ER/A 564589-14 REV. A AND SRM 53-30-01 REP. 2. REPAIR APPROVAL IS LIMITED TO 50,000 TOTAL CYCLES ONLY. ADDITIONAL ENGINEERING AUTHORIZATION (ER/A REVISION) IS REQUIRED FOR CONTINUED SERVICE BEYOND THIS LIMIT. NOTE TO ENGINEER: THIRD STAGE APPROVAL IS REQUIRED PRIOR TO INSPECTION THRESHOLD IN ACCORDANCE WITH PROCEDURES ESTABLISHED IN FAA AC 120-93.