# Special Conditions; Cessna Model 525 Citation Jet Airplane
> **Rule** · Final special conditions; request for comments. · Published 1997-11-20 · Effective 1997-11-20 · 62 FR 61906
## Document
- **Document number:** 97-30495
- **Category:** other
- **Type:** Rule
- **Action:** Final special conditions; request for comments.
- **Citation:** 62 FR 61906
- **Publication date:** 1997-11-20
- **Effective date:** 1997-11-20
- **FAA docket:** Docket No. 141CE, Special Condition 23-ACE-92
## Abstract

These special conditions are issued to Rockwell Collins, Inc., 400 Collins Road NE, Cedar Rapids, Iowa 52498 for a Supplemental Type Certificate (STC) on the Cessna Model 525 Citation Jet airplane. This airplane will have novel and unusual design features when compared to the state of technology envisaged in the applicable airworthiness standards. These novel and unusual design features include the installation of electronic displays for which the applicable regulations do not contain adequate or appropriate airworthiness standards for the protection of these systems from the effects of high intensity radiated fields (HIRF). These special conditions contain the additional safety standards that the Administrator considers necessary to establish a level of safety equivalent to the airworthiness standards applicable to these airplanes.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1997/11/20/97-30495/special-conditions-cessna-model-525-citation-jet-airplane)
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