Service difficulty report · Skin · Boeing 727233

Difficulty date
July 30, 2011
Submitted
August 24, 2011
Operation
Air carrier
Aircraft
N257FE
Make and model
Boeing 727233
Aircraft serial
20939
Aircraft time
58,584 hours, 37,359 cycles
Part
Skin
Part number
65545738
Condition
Corroded
Location
Bs 550
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

CORROSION UNDER ANTENNA STRUCTUAL DOUBLER STA.550 BETWEEN STR 28 RIGHT AND 28 LEFT REMOVED ANTENNA STRUCTURAL DOUBLER STA 550 BETWEEN STR 28R TO 28L IAW SRM 51-30-2. REMOVED CORROSION AND FOUND OUT OF LIMITS IAW SRM 53-30-01 FIG 1. FABRICATED REPAIR DOUBLER IAW EA 7-5330-154102. INSTALLED REPAIR DOUBLER AND ANTENNA STRUCTURAL DOUBLER IAW SRM 51-30-2 AND EA 7-5330-154102.