What was found
FUSELAGE FRAME WEB DAMAGED BY DRILL BIT FROM THE BEND RADIUS OF THE OUTER (SKIN) FLANGE. REPLACEMENT REQUIRED SRM, CHAPTER 53-12-27. PROBABLE CAUSE: INCORRECTLY DRILLED AT AIRCRAFT MFG. (K)
- Difficulty date
- May 29, 2007
- Submitted
- July 5, 2007
- Operation
- General aviation
- Aircraft
- N905CW
- Make and model
- Cessna 550
- Aircraft serial
- 5500072
- Engine
- Pwa JT15D4
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Part number
- 5511118200
- Condition
- Damaged
- Location
- Fuselage
- Part time
- 9,359 hours
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- W
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.