{"as_of":"2026-10-05","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Fitted to","items":[{"count":59,"name":"Beechcraft 1900 Airliner","note":"","unit":"with this engine series","url":"https://eflight.com/models/beechcraft/1900"},{"count":7,"name":"Polskie Zaklady Lotnicze Spzoo PZL M28 05","note":"","unit":"with this engine series","url":"https://eflight.com/models/polskie-zaklady-lotnicze-spzoo/pzl-m28-05"},{"count":3,"name":"Air Tractor Inc AT-602","note":"","unit":"with this engine series","url":"https://eflight.com/models/air-tractor-inc/at-602"},{"count":2,"name":"Beechcraft 300 King Air 300","note":"","unit":"with this engine series","url":"https://eflight.com/models/beechcraft/300"},{"count":2,"name":"Daher (Socata) TBM-700 TBM 700 through TBM 960","note":"","unit":"with this engine series","url":"https://eflight.com/models/daher-socata/tbm-700"},{"count":1,"name":"Air Tractor Inc AT-502","note":"","unit":"with this engine series","url":"https://eflight.com/models/air-tractor-inc/at-502"},{"count":1,"name":"Beechcraft C90 King Air C90","note":"","unit":"with this engine series","url":"https://eflight.com/models/beechcraft/c90"}],"relation":"powers"},{"group":"Where they are","items":[{"count":20,"name":"Florida","note":"","unit":"of these aircraft","url":"https://eflight.com/states/FL"},{"count":14,"name":"Utah","note":"","unit":"of these aircraft","url":"https://eflight.com/states/UT"},{"count":13,"name":"Alaska","note":"","unit":"of these aircraft","url":"https://eflight.com/states/AK"},{"count":5,"name":"Texas","note":"","unit":"of these aircraft","url":"https://eflight.com/states/TX"},{"count":5,"name":"Illinois","note":"","unit":"of these aircraft","url":"https://eflight.com/states/IL"}],"relation":"registered in"},{"group":"Biggest operators","items":[{"count":16,"name":"UAS Transervices INC","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/uas-transervices-inc"},{"count":14,"name":"Alpine Aviation INC","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/alpine-aviation-inc"},{"count":7,"name":"Alaska Central Express INC","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/alaska-central-express-inc"},{"count":5,"name":"Tailwind Investments LLC","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/tailwind-investments-llc"},{"count":5,"name":"Planemasters LTD","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/planemasters-ltd"}],"relation":"owned by"},{"group":"Airworthiness","items":[{"count":2,"name":"FAA orders naming the Pratt & Whitney Canada PT6A-65B","note":"","unit":"airworthiness directives","url":"https://eflight.com/engines/pratt-whitney-canada-pt6a-65b#airworthiness"}],"relation":"subject to"},{"group":"Analytics","items":[{"count":null,"name":"The fleet by engine type","note":"","unit":"","url":"https://eflight.com/analytics/fleet"},{"count":null,"name":"Every engine series","note":"","unit":"","url":"https://eflight.com/engines"}],"relation":"compared in"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"aircraft":77,"horsepower":1173,"id":"pratt-whitney-canada-pt6a-65b","maker":"Pratt & Whitney Canada","name":"Pratt & Whitney Canada PT6A-65B","thrust_lb":null,"type":"Turboprop","url":"https://eflight.com/engines/pratt-whitney-canada-pt6a-65b"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}