The document details a major repair and alteration for a Sikorsky S-76C helicopter, registration N722JE, serial number 760750. The repair involved the removal of an original Marathon Ni-Cad battery and installation of a Concorde valve regulated sealed lead acid battery. The alteration resulted in a weight increase of 3 lbs, and the aircraft's weight and balance records were updated accordingly. The Falcon Crest Rotorcraft Flight Manual Supplement was incorporated into the Flight Manual, and instructions for continued airworthiness were provided.
documents/vol00010-efta01329414-pdf.pdf
{"title":"Major Repair and Alteration for Sikorsky S-76C Helicopter","key_people":["Michael Hage","Tony Tirone"],"document_date":"2013-04-29","document_type":"government","key_locations":["Wappingers Falls, New York","Houston, Texas"],"has_flight_info":true,"document_subtype":"FAA Major Repair and Alteration Form","key_organizations":["Associated Aircraft Group Inc.","Falcon Crest Aviation Supply Inc.","Concorde Battery Corporation"],"reference_numbers":["FAA CRS-AYPR340S","STC #SR09050RC"]}