# SDR ASAA2019021428443

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 14, 2019
- Submitted: April 26, 2019
- Operation: Air carrier
- Aircraft: N318AS
- Make and model: Boeing 737990
- Aircraft serial: 30018
- Aircraft time: 55,891 hours, 22,184 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Channel
- Part number: BAC14963777075T6
- Condition: Corroded
- Location: Fuselage
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2019021428443

## Discrepancy

AFT CARGO BAY AT FS800 LT Z CHANNEL HAS CORR. GROUNDED - YES. REMOVED AND REPAIRED LT Z CHANNEL FROM STA 727I TO STA 817 IAW SRM 53 00 53 2R 5 STEP 4 PG 1 W .600 O .040 R .012 L .700 D .028.

---
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.