# SDR SRAA970114

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 16, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N920SJ
- Make and model: Lkheed 382G
- Aircraft serial: 4561
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Control Box
- Part number: A4561
- Condition: Malfunctioned
- Location: Landing Gear
- Stage of operation: CL
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SRAA970114

## Discrepancy

LANDING GEAR WOULD NOT RETRACT AFTER TAKEOFF.  RECYCLED 3 TIMES, NO CHANGE.  RETURNED AND AIRCRAFT LANDED WITHOUT INCIDENT.  FOUND LANDING GEAR CONTROL BOX DEFECTIVE.  REMOVED AND REPLACED IAW MM CH 32-33.  RETRACTION AND EMERGENCY EXTENSION OPS CHECKED GOOD.

---
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.