Service difficulty report · Skin · Boeing 737724

Difficulty date
January 3, 2015
Submitted
January 6, 2015
Operation
Air carrier
Aircraft
N23707
Make and model
Boeing 737724
Aircraft serial
28768
Aircraft time
54,313 hours, 18,587 cycles
Part
Skin
Part number
146A3101
Condition
Worn
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

UPPER FUSELAGE EXTERIOR SKIN IS WORN AT STATION 857 LBL-2. INSTALLED REPAIR DOUBLE AT FS 847 - 867 IAW ECRA 5330-050 03 PART 1. ACCOMPLISH AN INSPECTION OF CROWN SKIN REPAIR IAW ECRA 5330-05003 IAW PART 2 ON OR BEFORE 50,000 TOTAL ACFT FLIGHT CYCLES. CONTACT ENGINEERING AFTER 45,000 TOTAL ACFT FLIGHT CYCLES BUT BEFORE 47,000 TOTAL ACFT FLIGHT CYCLES FOR INSPECTION DETAILS.