# SDR AALA20160121007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 21, 2016
- Submitted: January 22, 2016
- Operation: Air carrier
- Aircraft: [N483A](https://openairdocs.org/aircraft/N483A), registered now
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 49676
- Aircraft time: 77,091 hours, 40,829 cycles
- System (JASC): [3231 · Landing Gear Door Retract Section](https://openairdocs.org/jasc/3231)
- Part: Door
- Condition: Open
- Location: Nlg
- Stage of operation: CL
- How discovered: O
- Nature of condition: E
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20160121007

## Discrepancy

AIRCRAFT WAS GNDED.  AIR INTERRUPT, EMER DECLARED, LANDING UNEVENTFUL & ACFT WAS OVERWEIGHT.  DURING CLIMB AFTER GEAR RETRACTION A LOUD NOISE & VIBRATION OCCURRED FROM NOSE GEAR. NLG DOORS FOUND OPEN UPON ARRIVAL.  CLOSED & INSPECTED DOORS & LINKAGE IAW 05-91-29.  NO DAMAGE FOUND.  DOORS MANUALLY CYCLE & CLOSE PROPERLY.  OK FOR SERVICE.

---
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.