CFR > Title 14 - Aeronautics and Space > CHAPTER I—FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION > SUBCHAPTER D—AIRMEN (parts 60 to 67) > PART 63—CERTIFICATION: FLIGHT CREWMEMBERS OTHER THAN PILOTS > SUBPART A—General (§63.1 to §63.23) > 63.12a—Refusal to submit to an alcohol test or to furnish test results.

63.12a—Refusal to submit to an alcohol test or to furnish test results.

A refusal to submit to a test to indicate the percentage by weight of alcohol in the blood, when requested by a law enforcement officer in accordance with § 91.11(c) of this chapter, or a refusal to furnish or authorize the release of the test results when requested by the Administrator in accordance with § 91.17 (c) or (d) of this chapter, is grounds for—
(a) Denial of an application for any certificate or rating issued under this part for a period of up to 1 year after the date of that refusal; or
(b) Suspension or revocation of any certificate or rating issued under this part.

Code of Federal Regulations

[Docket No. 21956, 51 FR 1229, Jan. 9, 1986, as amended by Amdt. 63-27, 54 FR 34330, Aug. 18, 1989]