# SDR CALA2016071200420

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 12, 2016
- Submitted: July 14, 2016
- Operation: Air carrier
- Aircraft: [N29129](https://openairdocs.org/aircraft/N29129), registered now
- Make and model: Boeing 757224
- Aircraft serial: 28969
- Aircraft time: 73,177 hours, 16,529 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Indicator
- Condition: Inoperative
- Location: Mlg
- Stage of operation: DE
- 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/CALA2016071200420

## Discrepancy

NO GREEN (SAFE) RIGHT MLG LIGHT INDICATION WITH LANDING GEAR HANDLE DOWN....LIGHT TEST IS GOOD. ACCOMPLISHED ALTN PROCEDURE. NOTE: NO EICAS "GEAR DISAGREE" DISPLAYED NOT UNTIL ALTN PROCEDURES WAS ACCOMPLISHED. MAINT FOUND RIGHT MLG GREEN LIGHT REMAIN NOT ILLUMINATED WITH LANDING GEAR IS DOWN AND LOCK. AFTER T/SHT, FOUND LIGHT ASSY WAS NOT SEATED PROPERLY. AFTER SEATED LIGHT ASSY, R MLG GREEN ILLUMINATED. ALSO, DID ACCOMPLISHED PSEU BITE AS PRECATIONARY AND INSPECTED THE RMLG SENSORS. NOTE: ONLY FLIGHT DECK EFFECT IS GREEN LIGHT DID NOT ILLUMINATED WHEN GEAR IS DOWN AND LOCK. NO EICAS MSG WAS DISPLAYED DURING NORMAL GEAR RETRACTION.

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