{"as_of":"2026-10-23","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Held by","items":[{"count":null,"name":"Sensenich Propeller Manufacturing Company INC.","note":"","unit":"","url":"https://eflight.com/holders/sensenich-propeller-manufacturing-company-inc"}],"relation":"held by"},{"group":"More","items":[{"count":null,"name":"Every type certificate","note":"","unit":"","url":"https://eflight.com/certificates"},{"count":null,"name":"Who holds what","note":"","unit":"","url":"https://eflight.com/holders"}],"relation":"see also"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"faa_document":"https://drs.faa.gov/browse/excelExternalWindow/6FD95D20ADD531FD85256713004D0513.0001","holder":"Sensenich Propeller Manufacturing Company Inc.","id":"P-861","models":["CS-2FM4","CS-2FM6","CS-2FM5"],"name":"Type certificate P-861","product_type":"Propeller","type":"certificate","url":"https://eflight.com/certificates/P-861"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}