Service difficulty report · Skin · Boeing 75728A

Difficulty date
March 31, 2017
Submitted
May 15, 2017
Operation
Air carrier
Aircraft
N913FD
Make and model
Boeing 75728A
Aircraft serial
24017
Aircraft time
90,778 hours, 29,718 cycles
Part
Skin
Condition
Cracked
Location
R4 Door
Component
Door · Boeing
Component part number
146N61004
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

R4 DOOR HAD THREE STOP DRILLED CRACKS ON INTERNAL SKIN BETWEEN BS 1665 - 1679 AND STOPS 4 - 5. REPAIRED IAW EA F-5210-T0332532.

More about the Boeing 757-28A