Service difficulty report · Skin · Boeing 7472D7B

Difficulty date
June 26, 2006
Submitted
July 14, 2006
Operation
Air carrier
Aircraft
N526MC
Make and model
Boeing 7472D7B
Aircraft serial
22337
Aircraft time
91,042 hours, 18,675 cycles
Part
Skin
Part number
65B940534
Condition
Cracked
Location
Nr 2 Pylon
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

FOUND NR 2 PYLON ACCESS PANEL 463AR CUT-OUT CRACK. REPAIR C/OUT ON NR2 PYLON ACCESS DOOR CUT-OUT 463AR PER BOEING RESPONSE MSG 1-200482351-2. CRACKED FASTENER HOLE AT NAC STA 284 REAMED THROUGH SKIN AND STRAP PER BOEING MSG 1-200482351-7. NIL CRACK FOUND AFTER HOLE REAMED. FREEZE PLUG HOLE PER SRM 51-10-08.

More about the Boeing 747-2D7B