# SDR 98ZZZM191

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 9, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N766AT](https://openairdocs.org/aircraft/N766AT), registered now
- Make and model: Boeing 727227
- Aircraft serial: 21999
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Retract Mech
- Condition: Malfunctioned
- Location: Te Flaps
- Stage of operation: DE
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/98ZZZM191

## Discrepancy

FLT 5039 - AT ATL, DURING DESCENT SPLIT FLAPS ON APPROACH TO ATL.  INBOARD FLAPS DID NOT MOVE FROM 0 DEGREES.  USED ALTERNATE FLAP SYSTEM TO EXTEND FLAPS.  INSPECT FLAPS (INBD) AND RUN FLAPS SEVERAL TIMES.  NO DEFECTS NOTED.  (M)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.
