# SDR SWAA2022092647801

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 29, 2022
- Submitted: September 26, 2022
- Operation: Air carrier
- Aircraft: [N8652B](https://openairdocs.org/aircraft/N8652B), registered now
- Make and model: Boeing 737
- Aircraft serial: 36971
- Aircraft time: 27,099 hours, 12,518 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Condition: Corroded
- Location: Aft Cargo
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2022092647801

## Discrepancy

AFT CARGO STA. 727C-847; LT TRANSITION ANGLE HAS CORROSION AROUND NUT-PLATE HOLES. / [01] REMOVED CORROSION ON LH TRANSITION ANGLE PER SRM 51-10-02.FOUND TO BE WITHIN LIMITS FROM STA 727C TO STA 727F (MATERIAL LOSS .005) PER SRM 53-00-53-1A .TREATED AND PRIMED THE AREA PER SRM 51-20-01.<BR>CORROSION IS OUT OF LIMITS FROM STA 727F+10 TO STA 847 PER SRM 53-00-53..;[02] REMOVED FASTENERS ;CUT OUT DAMAGE SECTION OF LH TRANSITION ANGLE FROM STA 727F+10 TO STA 847 FOR REPAIR PER SRM 51-40-02.;[03] REMOVED CORROSION ON LH TRANSITION ANGLE PER SRM 51-10-02.FOUND TO BE WITHIN LIMITS FROM STA 727C TO STA 727F (MATERIAL LOSS .005) PER SRM 53-00-53-1A .TREATED AND PRIMED THE AREA PER SRM 51-20-01.<BR>CORROSION IS OUT OF LIMITS FROM STA 727F+10 TO STA 847 PER SRM 53-00-53..<BR>C/W INSPECTION;[04] OK TO INSTALL REPLACEMENT TRANSITION ANGLE;[05] REMOVED AND REPLACED L/H TRANSITION ANGLE FROM 727-847 PER SRM 51-40-02;[06] REMOVED AND REPLACED L/H TRANSITION ANGLE FROM 727-847 PER SRM 51-40-02

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