# SDR ASMF2019042306

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 1, 2019
- Submitted: April 23, 2019
- Operation: Air carrier
- Aircraft: [N377AR](https://openairdocs.org/aircraft/N377AR), registered now
- Make and model: Boeing 737-86J
- Registry model: [Boeing 737-86J](https://openairdocs.org/model/boeing-737-86j) (OpenAirDocs)
- Aircraft serial: 37753
- Aircraft time: 28,549 hours, 13,171 cycles
- System (JASC): [5610 · Flight Compartment Windows](https://openairdocs.org/jasc/5610)
- Part: Window
- Part number: 58935642
- Part serial: 09342H1527
- Condition: Cracked
- Location: Cockpit
- Part time: 28,549 hours, 13,171 cycles
- Stage of operation: LD
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASMF2019042306

## Discrepancy

CAPTAIN REPORTED THAT DURING LANDING THE FLIGHT COMPARTMENT WINDOW GOT CRACKED. MAINTENANCE PERSONNEL PERFORMED REVISION IAW AMM 56-12-11, DETECTING THE LOWER LEFT CORNER UPPER WINDOW CRACKED, CHIPPED, DELAMINATED AND BUBBLES; SO THE RIGHT HAND WINDOW NUMBER 3 P/N 5-89356-42 WITH S/N 09342H1527 WAS REPLACED IAW AMM 56-11-21, TESTED CORRECT.

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