Service difficulty report · Skin · Boeing 727233

Difficulty date
June 7, 2010
Submitted
June 15, 2010
Operation
Air carrier
Aircraft
N267FE
Make and model
Boeing 727233
Aircraft serial
21673
Aircraft time
50,726 hours, 31,227 cycles
Part
Skin
Part number
65545813
Condition
Corroded
Location
Bs 970 S27-28l
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 ON SKIN UNDER INTERCOSTAL AT BS 970 BETWEEN STR 28L AND 27L. CUT OUT DAMAGE, 15 1/4" X 2 7/8" ON SKIN AT BS 950E TO 970 BETWEEN STRINGER 28L AND 27L IAW SRM, REV 103, 53-30-3 FIG 3. FABRICATED DOUBLER USING 2024 T3, .125" X 27 1/4" X 11 1/2" IAW SRM 53-30-3 FIG 3. INSTALLED DOUBLER IAW SRM 53-30-3 FIG 3.