# Airworthiness Directives; Pratt & Whitney Canada PW100 Series Turboprop Engines
> **Rule** · Final rule; correction. · Published 1998-10-08 · Effective 1998-10-08 · 63 FR 54038
## Document
- **Document number:** 98-26973
- **Category:** airworthiness
- **Manufacturer:** Pratt & Whitney Canada PW100 Series Turboprop
- **Type:** Rule
- **Action:** Final rule; correction.
- **Citation:** 63 FR 54038
- **Publication date:** 1998-10-08
- **Effective date:** 1998-10-08
- **FAA docket:** Docket No. 97-ANE-33-AD
## Abstract

This document makes a correction to Airworthiness Directive (AD) 98-14-02 applicable to Pratt & Whitney Canada (PWC) PW100 series turboprop engines that was published in the Federal Register on July 1, 1998 (63 FR 35794). PWC Service Bulletin (SB) No. 21077, Revision 8, is dated incorrectly. This document corrects the dating of that SB. In all other respects, the original document remains the same.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1998/10/08/98-26973/airworthiness-directives-pratt-and-whitney-canada-pw100-series-turboprop-engines)
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