# SDR SWAA2022061512043

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 26, 2022
- Submitted: June 15, 2022
- Operation: Air carrier
- Aircraft: [N476WN](https://openairdocs.org/aircraft/N476WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32475
- Aircraft time: 60,443 hours, 35,915 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Stub Frame
- Part number: 141A8371U7
- Condition: Cracked
- Location: R1 Door
- 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/SWAA2022061512043

## Discrepancy

R1 FWD UPPER STUB FRAME CRACKED / [01] LOCATED AND DRILLED NEW R1 FWD UPPER STUB FRAME P/N 141A8371U7 PER B737-700 SRM 51-10-02-0G-0.;[02] VERIFIED 1. OK TO TREAT AND PRIME;[03] TREATED AND PRIMER UPPER STUB FRAME AT R1 DOOR CUT OUT AREA PER SRM 51-20-01-0G-0 AND AMM 51-21-72-370-804;[04] FRAME INSTALLATION WILL BE ACCOMPLISH ON TTG8Q00CHF4K;[05] VERIFIED 4

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