What was found
DURING AN HFEC OPEN HOLE INSPECTION, THE BS 1681 FRAME WAS FOUND TO HAVE A CRACK INDICATION. FOUND IN INBOARD HOLE BELOW FLOORBEAM FLANGE. REPAIRED IAW PRI 570821-14, REV 0, 1, & 2. COMPLIED WITH ER/A 570821-14AD REV ORIGINAL.
- Difficulty date
- August 19, 2018
- Submitted
- August 21, 2018
- Operation
- Air carrier
- Aircraft
- N651DL
- Make and model
- Boeing 757232
- Aircraft serial
- 24391
- Aircraft time
- 88,514 hours, 38,091 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Cracked
- Location
- Bs 1681
- 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.