# SDR ASAA2026091268716

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 12, 2026
- Submitted: September 15, 2026
- Operation: Air carrier
- Aircraft: [N290AK](https://openairdocs.org/aircraft/N290AK), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 64300
- Aircraft time: 29,431 hours, 9,360 cycles
- System (JASC): [3220 · Nose/Tail Landing Gear](https://openairdocs.org/jasc/3220)
- Part: Indication Sys
- Condition: Malfunctioned
- Location: Zone 700 Nose
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2026091268716

## Discrepancy

NOSE GEAR LOWERED WHEN GEAR HANDLE PLACED TO OFF, DURING AFTER TAKEOFF CHECKLIST. RED NOSE GEAR LIGHT/ GREEN NOSE GEAR LIGHT BOTH ILLUMINATED RAN QRH 14.4 GEAR DISAGREE, CONTINUED TO SEA AIRSPEED WAS 250 KIAS, ALTITUDE APPX 5000MSL. GROUNDED - YES. PERFORMED FIM 32-62-00-810-801 PSEU BITE- NO EXISTING FAULTS. NO FAULT HISTORY/FAULTS. GV INSPECTION PERFORMED ON NLG AREA. NO DEFECTS NOTED. JACKED NOSE GEAR. ACCOMPLISHED NLG OPS TEST SEVERAL TIMES WITH NOSE GEAR DOORS DISCONNECTED AND CONNECTED. OPS TESTED GOOD. REF AMM 32-33-00-710-801. LOWERED ACFT NOSE IAW AMM 7-11-21.

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