# SDR SWAA2026090267898

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 20, 2026
- Submitted: September 3, 2026
- Operation: Air carrier
- Aircraft: [N8648A](https://openairdocs.org/aircraft/N8648A), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 42531
- Aircraft time: 40,440 hours, 19,720 cycles
- System (JASC): [2550 · Cargo Compartments](https://openairdocs.org/jasc/2550)
- Part: Strap
- Condition: Corroded
- Location: Zone 100
- 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/SWAA2026090267898

## Discrepancy

CORROSION STRAP FLOOR AREA LOC STA 500I LBL 18.24 WL 208.1 AT FWD CARGO COMPARTMENT 2026-446495 REPLACED STRAP FLOOR AREA LOC STA 500I LBL 18.24 WL 208.1 AT FWD CARGO COMPARTMENT IAW B737-800 SRM 51-10-02-0G-0 STEP 9 AND FROM INSTALLATION SEE [TTG8Q01D21SN]. CORRECTED STEP 1.  REPLACED STRAP FLOOR AREA LOC STA 500I LBL 18.24 WL 208.1 AT FWD CARGO COMPARTMENT IAW B737-800 SRM 51-10-02-0G-0 STEP 9 AND INSTALLATION SEE [TTG8Q01D21SN]. CORRECTED STEP 2. REPLACED STRAP FLOOR AREA LOC STA 500I LBL 18.24 WL 208.1 AT FWD CARGO COMPARTMENT DUE TO NOT FOUND ALLOWABLE DAMAGE IAW B737-800 SRM WILL BE REPLACED IAW B737-800 SRM 51-10-02-0G-0 STEP 9 AND INSTALLATION SEE [TTG8Q01D21SN].  MEASURE OF CORROSION ARE: L= 1.00 INCH W= 0.238 INCH.  TOOL USED: DIGITAL CALIPER P/N: 500-197-30 S/N: B20189527 DUE DATE: 20-APR-27. TASK COMPLETED

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