# Airworthiness Directives; Industrie Aeronautiche e Meccaniche Model Piaggio P-180 Airplanes
> **Rule** · Final rule. · Published 1998-06-08 · Effective 1998-07-18 · 63 FR 31106
## Document
- **Document number:** 98-15083
- **Category:** airworthiness
- **Manufacturer:** Industrie Aeronautiche e Meccaniche Model Piaggio P-180
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 63 FR 31106
- **Publication date:** 1998-06-08
- **Effective date:** 1998-07-18
- **FAA docket:** Docket No. 97-CE-141-AD
## Abstract

This amendment adopts a new airworthiness directive (AD) that applies to certain Industrie Aeronautiche e Meccaniche (I.A.M.) Model Piaggio P-180 airplanes. This AD requires modifying the low pitch stop switch support. This AD is the result of mandatory continuing airworthiness information (MCAI) issued by the airworthiness authority for Italy. The actions specified by this AD are intended to prevent low pitch stop switch support displacement, which could result in an improper cockpit indication that the propeller is in the Beta range and cause loss of control of the airplane.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1998/06/08/98-15083/airworthiness-directives-industrie-aeronautiche-e-meccaniche-model-piaggio-p-180-airplanes)
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