# SDR CALA2016030300138

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 1, 2016
- Submitted: March 3, 2016
- Operation: Air carrier
- Aircraft: [N17244](https://openairdocs.org/aircraft/N17244), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28954
- Aircraft time: 53,517 hours, 18,991 cycles
- System (JASC): [3231 · Landing Gear Door Retract Section](https://openairdocs.org/jasc/3231)
- Part: Switch
- Part number: S1060
- Condition: Defective
- Location: Cockpit
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2016030300138

## Discrepancy

AFTER TAKEOFF & RAISING GEAR HANDLE, ALL 3 GEAR WOULD NOT COME UP.  INDICATION WAS 3 GREEN & 3 RED WITH HANDLE IN UP POSITION.  RAN CHECKLIST, NO HELP.  PUT HANDLE DOWN, REDUCED WEIGHT & LANDED.  TROUBLE SHOT IAW FIM 32-30-00-810-815, FOUND MANUAL DOOR EXTENSION SWITCH BAD.  R & R SWITCH S1060 IAW MM 32-34-11-820-802.  OPERATIONS CHECKED GOOD.

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