# SDR AALA202610130454

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 9, 2026
- Submitted: October 14, 2026
- Operation: Air carrier
- Aircraft: [N950NN](https://openairdocs.org/aircraft/N950NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 31194
- Aircraft time: 36,637 hours, 15,260 cycles
- Engine: Cfmint CFM567B24E
- Engine time: 48,648 hours, 20,547 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Tube
- Part number: 3400051050
- Condition: Clogged
- Location: Nr 1
- Stage of operation: CL
- How discovered: O
- Nature of condition: R
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202610130454

## Discrepancy

AIRCRAFT WAS GROUNDED:  --  EMERGENCY DECLARED; AIRCRAFT LANDED WITHOUT INCIDENT. AIRCRAFT TAXIED TO THE GATE ON ITS OWN POWER.-- NUMBER 1 ENGINE WOULD NOT PRODUCE MORE THAN 88.0 N1. NUMBER 2 ENGINE PRODUCED 92.9 N1.  EECS WERE NORMAL. NO OTHER ENGINE ABNORMALITIES NOTED.  ACCOMPLISHED FIM 73-05-00-810-808-F00 FOUND MOISTURE AND DEBRIS E1 PS3 LINE CLEANED IAW AMM 71-20-00-201 ACCOMPLISHED SATIS POWER ASSURANCE TEST IAW J/C 08L40072006 OK FOR CONT SVC.

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