Service difficulty report · Frame · Boeing 727227

Difficulty date
March 7, 2011
Submitted
March 14, 2011
Operation
Air carrier
Aircraft
N491FE
Make and model
Boeing 727227
Aircraft serial
21529
Aircraft time
41,577 hours, 28,301 cycles
Part
Frame
Part number
65561207
Condition
Corroded
Location
Bs 950b 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

AFT PIT, HAS SURFACE CORROSION ON FRAME BS 950B BETWEEN STR 28L & 27L. CUTOUT DAMAGE AREA, FABRICATED REPAIR DOUBLER & INSTALLED DOUBLER IAW SRM 51-40-3 FIG. 1 REV. 103.