What was found
AFT CARGO STA 767 FRAME SPLICE HAS CORROSION RBL 24. GROUNDED - YES. REMOVED AND REPLACED FRAME SPLICE AT F.S 767 AND RBL 24 I.A.W. BOEING 737-700 SRM 51-40-02-0G-0.W= .75 O= .063 R= .055 L= 3.5 D= .008.
- Difficulty date
- June 20, 2025
- Submitted
- July 2, 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
- 146A13002
- Condition
- Corroded
- 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.