What was found
DURING A CPC PHASE 1 CHECK, CORROSION WAS FOUND AROUND THE RT PRIMARY AND SECONDARY HEAT EXCHANGER INLETS. STA 610 BL 41.0 RT CHORD WAS REPLACED. AIRCRAFT RETURNED TO SERVICE. TAT: 35,731:16 HOURS. TAC: 71,569. (X)
- Difficulty date
- December 5, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N70723
- Make and model
- Boeing 737297
- Aircraft serial
- 21739
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Chord
- Condition
- Corroded
- Location
- Bs 610
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.