What was found
1EA CRACK FOUND ON RHS BS 2598 UPPER CORNER HORI STAB HINGE SUPPORT FRAME(<P>FRAME CRACK AREA REPAIRED AS PER ATLAS AIR EO 4453A749 REV 7 PART 2 STEP 4 (B) AND STEP 5. NO FURTHER DEFECTS NOTED</P>)
- Difficulty date
- May 23, 2026
- Submitted
- May 27, 2026
- Operation
- Air carrier
- Aircraft
- N477MC
- Make and model
- Boeing 74747UF
- Aircraft serial
- 29255
- Aircraft time
- 108,821 hours, 19,065 cycles
- System (JASC)
- 5514 · Horizontal Stabilizer Miscellaneous Structure
- Part
- Support
- Condition
- Cracked
- Location
- Zone 300
- 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.