What was found
STA 900 LH UPPER DECK FRAME 1EA FASTENER HOLE CRACK(<P>FRAME REPAIRED AS PER RI-53-20-18410 REV A. NO FURTHER DEFECTS NOTED</P>)
- Difficulty date
- July 29, 2026
- Submitted
- July 30, 2026
- Operation
- Air carrier
- Aircraft
- N485MC
- Make and model
- Boeing 74745EF
- Aircraft serial
- 30607
- Aircraft time
- 113,499 hours, 20,012 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Cracked
- Location
- Zone 200
- 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.