# SDR SWAA2024071899349

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 8, 2024
- Submitted: July 18, 2024
- Operation: Air carrier
- Aircraft: [N7876A](https://openairdocs.org/aircraft/N7876A), registered now
- Make and model: Boeing 737-7Q8
- Registry model: [Boeing 737-7Q8](https://openairdocs.org/model/boeing-737-7q8) (OpenAirDocs)
- Aircraft serial: 29355
- Aircraft time: 56,686 hours, 31,260 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Condition: Elongated
- 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/SWAA2024071899349

## Discrepancy

ELONGATED HOLE STRINGER 21R BTW STA 400 TO STA 420 AT FWD CARGO COMPARTMENT 2024-376560<[01] STEP 1 UT TOOL USED PN:38DLPLUS; SN: 120398603; DUE DATE: 17-NOV-24;[02] TOOLS USED: TEMPERATURE CONTROLLER: P/N: P3015GOES00000; S/N: 142811020; DUE DATE: 23-JAN-25; TEMPERATURE CONTROLLER: P/N: P3015GOES00000; S/N: 142811019; DUE DATE 23-JAN-25.;[03] TOOL USED ON STEP #11; TOOL USED: EDDY CURRENT EQUIPMENT; P/N: NORTEC 600D; S/N: 220272712; CAL DUE DATE: 28-NOV-24;[04] THE STRINGER WAS REPAIRED PER B737-700 SRM 53-00-03-2R-1 WITH A DEVIATION DUE TO BOEING CLOSE TO AN EXISTING SKIN REPAIR. THIS DEVIATION TO THE SRM IS APPROVED PER EA 24-153-01677;[05] THE STRINGER WAS REPAIRED PER B737-700 SRM 53-00-03-2R-1 WITH A DEVIATION DUE TO BOEING CLOSE TO AN EXISTING SKIN REPAIR. THIS DEVIATION TO THE SRM IS APPROVED PER EA 24-153-01677<BR><BR>CERTIFIED AS RII

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.