What was found
FLOOR PANEL PN 144A5810-258 HAS DAMAGE ON AFT EDGE. GROUNDED - YES. CLEANED AND EVALUATED UPPER FACESHEET DAMAGE ON AFT EDGE L/HL=2.4"W=1.25"AREA 3 IN2REPAIRED DAMAGE/ DELAM AND REPLACED 2 EA INSERTS IAW B737-900ER SRM 53-00-53-2R-4.
- Difficulty date
- October 10, 2023
- Submitted
- October 17, 2023
- Operation
- Air carrier
- Aircraft
- N468AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41735
- Aircraft time
- 34,549 hours, 10,889 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Panel
- Part number
- 144A5810258
- Part serial
- NSN
- Condition
- Delaminated
- Location
- Unknown
- 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.