# Proposed AD FAA-2018-1006: Gulfstream Aerospace LP (Type Certificate Previously Held by Israel Aircraft Industries, Ltd.) Airplanes

- Type: Proposed airworthiness directive (not in force)
- Status: Became AD 2019-03-13
- Products: Gulfstream Aerospace LP
- Product type: Aircraft
- Action: Notice of proposed rulemaking (NPRM).
- Published: December 11, 2018, 83 FR 63596
- Comments due: January 25, 2019
- Became: [AD 2019-03-13](https://openairdocs.org/ad/2019-03-13)
- Docket: FAA-2018-1006 (https://www.regulations.gov/docket/FAA-2018-1006, where comments are filed)
- FR document: 2018-26623
- Official PDF: https://openairdocs.org/files/sha256/88/c6/88c6abe345b32964fe13384c0a8dc52463f72c9ef5c196babb15099596633238 (from https://www.govinfo.gov/content/pkg/FR-2018-12-11/pdf/2018-26623.pdf)
- Federal Register: https://www.federalregister.gov/documents/2018/12/11/2018-26623/airworthiness-directives-gulfstream-aerospace-lp-type-certificate-previously-held-by-israel-aircraft
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/C7F0DFE26986D2978625836000547534.0001
- Page: https://openairdocs.org/proposed/FAA-2018-1006

## Summary

We propose to adopt a new airworthiness directive (AD) for certain Gulfstream Aerospace LP Model Gulfstream G150 airplanes. This proposed AD was prompted by reports of corrosion in the solder joints of the upper and lower front relay box connectors to the printed circuit board. This proposed AD would require replacement of the existing relay boxes with modified boxes. We are proposing this AD to address the unsafe condition on these products.

## Notices in this docket

- Dec 11, 2018: Notice of proposed rulemaking (NPRM). (first notice), FR document 2018-26623, comments due Jan 25, 2019 (https://www.federalregister.gov/documents/2018/12/11/2018-26623/airworthiness-directives-gulfstream-aerospace-lp-type-certificate-previously-held-by-israel-aircraft)

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