What was found
AT D-CHECK, CORROSION ON FRAME BS 540 LB 25. REMOVED CORROSION, FOUND CRACK ON FLANGE. CUT OUT DAMAGED AREA, INSTALLED DOUBLER PER SRM 53-10-4, 20 BY 10.
- Difficulty date
- February 20, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N712DH
- Make and model
- Boeing 72729
- Aircraft serial
- 19401
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Cracked
- Location
- Bs 540
- 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.