What was found
TUL - WEB AND CHORD ANGLE CORRODED 1 INCH IN DIAMETER, AREA BOTTOM SIDE 1176 CHORD ANGLE BL 6, VAULT DOOR LOWER SILL. REMOVED CORROSION PER SRM 51-10-6. INSTALLED DOUBLER IAW SRM 51-40-2. TST: 54,792 HOURS. CYCLES: 33,779. (X)
- Difficulty date
- January 13, 1998
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N872AA
- Make and model
- Boeing 727223
- Aircraft serial
- 21384
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Sill
- Condition
- Corroded
- Location
- Bs 1176
- 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.