{"abstract":"This notice announces the availability of and requests comments on proposed Advisory Circular (AC) 25.1435-1, Hydraulic System Certification Tests and Analysis. This AC provides guidance on acceptable means, but not the only means, of demonstrating compliance with the requirements of Sec. 25.1435 and related regulations pertaining to hydraulic systems. The proposed AC complements revisions to the airworthiness standards that are being proposed by a separate notice. This notice provides interested persons an opportunity to comment on the proposed AC.","action":"Notice of availability of proposed advisory circular (AC) 25.1435-1 and request for comments.","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/1996/07/03/96-17035.html","cfr_references":[],"citation":"61 FR 35062","comment_url":null,"comments_close_on":"1996-10-01","correction_of":null,"corrections":[],"dates":"Comments must be received on or before October 1, 1996.","disposition_notes":null,"docket_ids":[],"dockets":[],"document_number":"96-17035","effective_on":null,"end_page":35062,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":null,"html_url":"https://www.federalregister.gov/documents/1996/07/03/96-17035/proposed-advisory-circular-251435-1-hydraulic-system-certification-tests-and-analysis","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/96-17035?publication_date=1996-07-03","mods_url":"https://www.govinfo.gov/metadata/granule/FR-1996-07-03/96-17035/mods.xml","not_received_for_publication":null,"page_length":1,"page_views":{"count":31,"last_updated":"2026-08-26 08:15:05 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-1996-07-03/pdf/96-17035.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":null,"publication_date":"1996-07-03","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/1996/07/03/96-17035.txt","regulation_id_number_info":{},"regulation_id_numbers":[],"regulations_dot_gov_info":{"checked_regulationsdotgov_at":"2011-09-21T06:04:45Z"},"regulations_dot_gov_url":null,"significant":null,"signing_date":null,"start_page":35062,"subtype":null,"title":"Proposed Advisory Circular 25.1435-1, Hydraulic System Certification Tests and Analysis","toc_doc":null,"toc_subject":null,"topics":[],"type":"Notice","volume":61}