Service difficulty report · Sill · Boeing 737524

Difficulty date
July 16, 2008
Submitted
July 21, 2008
Operation
Air carrier
Aircraft
N16647
Make and model
Boeing 737524
Aircraft serial
28908
Aircraft time
28,850 hours, 15,168 cycles
Part
Sill
Part number
6545855
Condition
Corroded
Location
R2 Doorway
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

R2 DOOR SILL WEB HAS CORROSION ON UPPER AND LOWER SURFACES. REMOVED R-2 DOOR SILL WEB IAW B737 SRM 51-40-02 MATL ID FOR NEW SIL WEB 7075 T6 .063 IAW B737 SRM 53-60-15. FABBED NEW WEB IAW BAC DWG 65-45855. ALODINED AND PRIMED IAW B737 SRM 51-20-01 INSTALLED WEB IAW B737 SRM 51-40-02.