October 23, 2018 David C. Burney Chief Financial Officer Astronics Corporation 130 Commerce Way East Aurora, New York 14052 Re: Astronics Corporation Form 10-K for the Year Ended December 31, 2017 Filed March 1, 2018 File No. 000-07087 Dear Mr. Burney: We have completed our review of your filing. We remind you that the company and its management are responsible for the accuracy and adequacy of their disclosures, notwithstanding any review, comments, action or absence of action by the staff. Sincerely, Division of Corporation Finance Office of Transportation and Leisure