SDR AALA991781

Service difficulty report · Skin · Boeing 727227

Difficulty date
November 19, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N722AA
Make and model
Boeing 727227
Aircraft serial
20730
Part
Skin
Condition
Corroded
Location
Bs 572-580
Stage of operation
IN
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

TUL - CORROSION ON BILGE SIDE OF SKIN OUTBOARD OF STR 28L STA 572 - STA 580. INSTALLED EXTERNAL DOUBLER PER SRO 53-30-3. TST: 72,812.33 HOURS. CYCLES: 47,830. (X)