# SDR SWAA2021081229104

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 22, 2020
- Submitted: August 12, 2021
- Operation: Air carrier
- Aircraft: [N8602F](https://openairdocs.org/aircraft/N8602F), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 38110
- Aircraft time: 27,663 hours, 11,844 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Web
- Condition: Corroded
- Location: Bs 787-847 Rbl26
- 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/SWAA2021081229104

## Discrepancy

***CORROSION*** AFT CARGO DOOR THRESHOLD FROM STA 787-847 RBL 26 WL 153 / CORROSION AT AFT CARGO DOOR THRESHOLD FROM STA 787-847 FOUND TO BE OUT OF LIMITS IAW SRM 523-60-15-1A-1 FIG 103 DETAIL D. REMOVED OLD WEB IAW SRM 51-40-02-0G-0 PAR 6C FIG 11. LOCATE; DRILLED; COUNTERSANK AND INSTALLED NEW WEB ITEM 7531818 P.O. 775352 IAW SRM 51-40-05-0G-0. SRM 51-40-08-0G-0. SRM 51-40-02-0G-0 PAR 6 AND DWG 146A8340 REV -. 92058U 01/24/20

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