# SDR AALA970778

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 21, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N6823
- Make and model: Boeing 727223
- Aircraft serial: 19701
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Stiffeners
- Condition: Cracked
- Location: Bs 178
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA970778

## Discrepancy

TUL - THREE EACH HORIZONTAL STIFFENERS CRACKED, STA 178 UNDER RADAR DISH.  WEB CRACKED AT STA 178 BETWEEN STIFFENERS.  REPLACED STIFFENERS AND INSTALLED DOUBLER OVER WEB CRACK PER SRM 53-10-09, PAGES 10 AND 11.  77,504 HOURS.  CYCLES, 52,602.  (X)

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