# Airworthiness Directives; Pacific Aerospace Corporation Ltd. Model 750XL Airplanes
> **Rule** · Final rule. · Published 2005-11-29 · Effective 2005-12-29 · 70 FR 71381
## Document
- **Document number:** 05-23260
- **Category:** airworthiness
- **Manufacturer:** Pacific Aerospace Corporation Ltd. Model 750XL
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 70 FR 71381
- **Publication date:** 2005-11-29
- **Effective date:** 2005-12-29
- **FAA docket:** Docket No. FAA-2005-21935
## Abstract

The FAA adopts a new airworthiness directive (AD) for certain Pacific Aerospace Corporation Ltd Model 750XL airplanes. This AD requires you to inspect the condition of the left and right outer panel attachment lugs for damage (scoring and gouging) and/or cracks (using a fluorescent penetrant inspection procedure for the crack inspection); to inspect the spacing of left and right outer panel attachment lugs; to replace the lugs if damage is found; and to make necessary corrections to the spacing. This AD results from mandatory continuing airworthiness information (MCAI) issued by the airworthiness authority for New Zealand. We are issuing this AD to prevent structural failure of the outer panel and spar due to a cracked, bent, or distorted condition of the left and right outer panel attachment lugs; and incorrect spacing of the left and right outer panel attachment lugs. This failure could lead to loss of control of the airplane.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2005/11/29/05-23260/airworthiness-directives-pacific-aerospace-corporation-ltd-model-750xl-airplanes)
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