Installation of United Data Control, Inc. Model V-557 cockpit voice recorder system.
Installation of United Data Control, Inc. Model V-557 cockpit voice recorder system.
Please contact modification supplier for further details.
STC Status: Amended
STC Date: 28/03/67
Responsible Office: Denver Aircraft Certification Office (ANM-100D), Tel: (303) 342-1080
Tracor Flight Systems, Inc.