# SDR FDEA202610201623

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 20, 2026
- Submitted: October 21, 2026
- Operation: Air carrier
- Aircraft: [N144FE](https://openairdocs.org/aircraft/N144FE), registered now
- Make and model: Boeing 767-3S2F
- Registry model: [Boeing 767-3S2F](https://openairdocs.org/model/boeing-767-3s2f) (OpenAirDocs)
- Aircraft serial: 42726
- Aircraft time: 15,339 hours, 7,088 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Lamp
- Condition: Inoperative
- Location: Mlg Indicator
- Stage of operation: AP
- How discovered: O
- Nature of condition: P
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202610201623

## Discrepancy

RT MAIN MLG LIGHT INDICATOR INOPERATIVE.   AMM 32-61-00-5-0, AMM 20-84-18, AMM 20-60-01, ON ENTRY TO FLT DECK, THE RT MLG INDICATOR WAS NOT ILLUMINATED (GREEN). CAPT SHOWED THAT INITIATING LIGHT TEST, ALSO NO GREEN RT MLG LIGHT.  REMOVED THE MODULE & CLEANED THE CONTACTS, REPLACED BOTH 387 LAMPS ON RT MLG LIGHT MODULE.  REINSTALLED & BOTH LIGHTS ON INDICATOR ILLUMINATED NORMAL.  TEST FUNCTION OPS NORMAL.

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