# SDR SWAA2024012634359

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 21, 2023
- Submitted: January 26, 2024
- Operation: Air carrier
- Aircraft: [N8559Q](https://openairdocs.org/aircraft/N8559Q), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 63584
- Aircraft time: 19,801 hours, 9,988 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Plate
- Part number: UNKNOWN
- Condition: Corroded
- Location: Zn 100 Fus Lower
- 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/SWAA2024012634359

## Discrepancy

AFT CARGO COMPARTMENT FLOOR STRUCTURE; RIGHT SIDE PLATE HAS SURFACE CORROSION FROM STA 727H-727I RBL 21.<[01] REMOVED CORROSION IAW SRM 51-10-02. MAT. REMOVED IS .009; FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-1.;[02] REMOVED CORROSION IAW SRM 51-10-02. MAT REMOVED IS .011. FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-1.;[03] REMOVED CORROSION IAW SRM 51-10-02. MAT REMOVED IS .011. FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-1.;[04] REMOVED CORROSION IAW SRM 51-10-02. MAT REMOVED IS .011. FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2.;[05] CUT AND REMOVED R[12] REPAIRED RH SIDE PLATE STA 727G+10' TO 767; RBL 21 PER <BR>SRM 53-00-53-2R-5.;[13] VERIFIED REPAIRED RH SIDE PLATE STA 727G+10' TO 767; RBL 21 PER<BR>SRM 53-00-53-2R-5.;[14] PERFORMED SIDE PLATE NUTPLATE PUSH TEST PER SRM 51-40-10-2R-0.;[15] REPAIRED RH SIDE PLATE STA 727H-727I; RBL 21 PER SRM 53-00-53-1A-1 AND SRM 53-00-53-2R-5.;[16] REPAIRED RH SIDE PLATE STA 727H-727I; RBL 21 PER SRM 53-00-53-1A-2 AND SRM 53-00-53-2R-5. REFERENCE CORRECTED.;[17] INSPECTED WORK PERFORMED.

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