Service difficulty report · Skin · Boeing 747451

Difficulty date
February 1, 2017
Submitted
February 3, 2017
Operation
Air carrier
Aircraft
N666US
Make and model
Boeing 747451
Aircraft serial
23821
Aircraft time
113,649 hours, 14,107 cycles
System (JASC)
5200 · Doors
Part
Skin
Condition
Dented
Location
L5 Door
Stage of operation
IN
How discovered
9
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

DENT ON EXTERIOR SKIN AT THE L5 ENTRY DOOR LOWER. CUT OUT THE DAMAGE AREA IAW SRM 52-00-01, REPAIR 8.P PERFORMED HFEC INSPECTION. FABRICATED A REPAIR IAW SRM 52-00-01, REPAIR 8. INSTALLED THE REPAIR IAW SRM 51-20-05 REV 98.