# Proposed AD FAA-2007-27860: Allied Ag Cat Productions, Inc. (Type Certificate No. 1A16 Formerly Held by Schweizer Aircraft Corp.) G-164 Series Airplanes

- Type: Proposed airworthiness directive (not in force)
- Status: Became AD 2007-17-02
- Products: Allied Ag Cat Productions
- Product type: Aircraft
- Action: Notice of proposed rulemaking (NPRM).
- Published: May 16, 2007, 72 FR 27489
- Comments due: July 16, 2007
- Became: [AD 2007-17-02](https://openairdocs.org/ad/2007-17-02)
- Docket: FAA-2007-27860 (https://www.regulations.gov/docket/FAA-2007-27860, where comments are filed)
- Project: 2007-CE-034-AD
- FR document: E7-9402
- Official PDF: https://openairdocs.org/files/sha256/c2/39/c239e81285a476183d85b01b3a3a629ceafbaccebaaf0768c36f00b24c99cfd9 (from https://www.govinfo.gov/content/pkg/FR-2007-05-16/pdf/E7-9402.pdf)
- Federal Register: https://www.federalregister.gov/documents/2007/05/16/E7-9402/airworthiness-directives-allied-ag-cat-productions-inc-type-certificate-no-1a16-formerly-held-by
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/7E7100629B77A917862572DD005353D6.0001
- Page: https://openairdocs.org/proposed/FAA-2007-27860

## Summary

We propose to supersede Airworthiness Directive (AD) 82-07-04, which applies to certain Allied Ag Cat Productions, Inc. (Ag Cat) G-164 series airplanes. AD 82-07-04 currently requires you to modify the fuel shut-off valve control by installation of a new stop-plate. Since we issued AD 82-07-04, we have determined the need to add airplane models and serial numbers that were not previously included in the applicability. Consequently, this proposed AD would retain the actions of AD 82-07-04 and add airplane models and serial numbers to the applicability. We are proposing this AD to prevent turning the fuel shut-off valve clockwise past the "ON'' position stop which, if not corrected, could allow the fuel valve to be rotated to an unplacarded "OFF'' position. This condition could lead to reduced fuel flow and consequent loss of engine power.

## Notices in this docket

- May 16, 2007: Notice of proposed rulemaking (NPRM). (first notice), FR document E7-9402, comments due Jul 16, 2007 (https://www.federalregister.gov/documents/2007/05/16/E7-9402/airworthiness-directives-allied-ag-cat-productions-inc-type-certificate-no-1a16-formerly-held-by)

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