What was found
PERFORMED OPEN HOLE HFEC ON FRAME WEB BS 360 LT SIDE AT UPPER DECK FLOOR BEAM IAW NDT MANUAL . CRACK INDICATIONS ON BOTH FRAME WEBS AT 9TH HOLE FROM OTBD END.
- Difficulty date
- December 5, 2015
- Submitted
- December 5, 2015
- Operation
- Air carrier
- Aircraft
- N795CK
- Make and model
- Boeing 747251B
- Aircraft serial
- 23111
- Aircraft time
- 97,975 hours, 15,343 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Cracked
- Location
- Bs 360
- Stage of operation
- IN
- How discovered
- E
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.