What was found
DURING A HEAVY MAINTENANCE CHECK, A CRACKED DOUBLER WAS FOUND AT BS 1183 PRESSURE WEB AT THE 6 O'CLOCK POSITION ON THE LEFT VERTICAL I BEAM ON THE BOTTOM. REMOVED AND REPLACED THE VERTICAL STIFFENER.
- Difficulty date
- October 12, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N286SC
- Make and model
- Boeing 7272A1
- Aircraft serial
- 21601
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Beam
- Condition
- Cracked
- Location
- Bs 1183
- 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.