T SIGN.) '- DAY Of ke, TITLE (TYPED OR PRINTED) ,2-vo Keystone Helicopter Corporation Presdent David A. Ford ACKNOWLEDGMENT (NOT REQUIRE° FOR PURPOSES Cf FAA RECORDING HOWEVER. MAY SE REQUIRED BY LOCAL LAW FOR VALIDITY OF THE INSTRUMENT.) ORIGINAL TO FM AC Form 8050-2 (9/92) (NSN 0052420429-0003) Supersedes Pre,o