# SDR AALA991929

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 13, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N727AA
- Make and model: Boeing 727227
- Aircraft serial: 20734
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Shear Tie
- Condition: Corroded
- Location: Bs 680
- 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/AALA991929

## Discrepancy

TUL - CORROSION ON SHEAR TIES BETWEEN BL ZERO AND STR 26L. INSTALLED REPAIRS BETWEEN STR 28L AND STR 27L PER SRM 53-10-4 FIG 15 SHEET 3 REPAIR 3.  INSTALLED NEW SHEAR TIE BETWEEN STR 27L AND STR 26L PER SRM 51-10-1.  TST:  72,089 HOURS.  CYCLES:  46,585.  (X)

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