What was found
FUSELAGE F.S. 520 LEFT CRACKED AT THE AC RAIL SUPPORT BRACKET I/B FASTENER HOLE. GROUNDED - YES. REPAIRED F.S. 520 LEFT I.A.W. TC AD 2024-1807-700-25 IL FIG 5.
- Difficulty date
- June 22, 2025
- Submitted
- July 23, 2025
- Operation
- Air carrier
- Aircraft
- N644AS
- Make and model
- Boeing 737790
- Aircraft serial
- 30795
- Aircraft time
- 65,130 hours, 35,671 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Part number
- 143A1200227
- Condition
- Cracked
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.