- Difficulty date
- January 13, 2023
- Submitted
- February 10, 2023
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32532
- Aircraft time
- 52,335 hours, 31,548 cycles
- Part
- Frame
- Condition
- Cracked
- Location
- Zn 100 Fus Lower
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN FRAME CRACKED ABOVE L-1 DOOR CUT-OUT AT FWD UPPER CORNER STA. 312<[01] CRACK CONFIRMED AT MAIN CABIN FRAME ABOVE L-1 DOOR CUTOUT FWD UPPER CORNER STA.312 ; IAW NDTM PART 6; 51-00-00 PROCEDURE 23. CRACK LENGTH : 0.218'.<BR>[NORTEC 600 ; B/C 172389 ; CALIB.DUE- 3/23];[02] ACCOMPLISHED EA:M-22-153-01244.;[03] VERIFIED STEP 2