# SDR Z6WR20160121002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 21, 2016
- Submitted: January 21, 2016
- Operation: Air carrier
- Filed by: [Spirit Aerosystems Inc, repair station Z6WR336Y](https://openairdocs.org/faa-repair-station/Z6WR336Y/spirit-aerosystems-inc.md) (OpenAirDocs)
- Aircraft: XAMAH
- Make and model: Boeing 737*
- Aircraft serial: 35122
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Panel
- Part number: 315A2101174
- Condition: Damaged
- Location: Thrust Reverser
- Part time: 30,820 hours, 14,644 cycles
- Component: Thrust Reverser, Boeing
- Component part number: 315A2295221
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/Z6WR20160121002

## Discrepancy

UPON REMOVAL OF THE 315A2130 BLANKET INSTALLATION, VISUAL AND ULTRASONIC INSPECTION OF THE 315A2101-174 BONDED PANEL ASSY, CMM 78-31-26, FIGURE 6, ITEM 40B REVEALS 1 AREA OF THERMAL DEGRADATION RESULTING IN DISBOND, DELAMINATION C/T THE -174 BONDED PANEL ASSY.

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