What was found
UPPER DECK FRAME BS 680 RT SIDE HAS MISDRILLED HOLES. REMOVED, FABBED AND INSTALLED LWR CHORD FRAME PLATES AND STIFFENERS AT UPPER DECK FRAME PER SRM 51-40-04 FIG 1.
- Difficulty date
- February 25, 2009
- Submitted
- March 25, 2009
- Operation
- Air carrier
- Aircraft
- N471
- Make and model
- Boeing 747273C
- Aircraft serial
- D3303
- Aircraft time
- 100,287 hours, 23,726 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Damaged
- Location
- Bs 680
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.