11.3 TSOs. Available at http://rgl.faa.gov/.
• TSO-C91a, Emergency Locator Transmitter (ELT) Equipment.
• TSO-C126b, 406 MHz Emergency Locator Beacon.
11.4 RTCA, Inc. Documents. You can order copies of RTCA documents from RTCA, Inc., 1150 18th Street NW, Suite 910, Washington, DC 20036; telephone: (202) 833-9339;
website: https://www.rtca.org/content/publications.
• RTCA DO-204A, Minimum Operational Performance Standards (MOPS) for 406 MHz Emergency Locator Transmitters (ELT), December 6, 2007.
11.5 Cospas-Sarsat Documents. You can find Cospas-Sarsat documents at https://www.cospas-sarsat.int/en/documents-pro/system-documents.
• C/S T.001, Specification for Cospas-Sarsat 406 MHz Distress Beacons.
• C/S T.007, Cospas-Sarsat 406 MHz Distress Beacon Type Approval Standard.
11.6 SAE International Documents. You can order SAE documents from SAE International, 400 Commonwealth Drive, Warrendale, PA 15096-0001; telephone: (724) 776-4841;
fax: (724) 776-0790; website: www.sae.org.
• AS 1072, Sleeve, Hose Assembly, Fire Protection.
11.7 EUROCAE Documents. EUROCAE develops industry standards for aviation. You can find these at https://www.eurocae.net/.
• ED-62A, Minimum Operational Performance Specifications (MOPS) for Aircraft Emergency Locator Transmitters 406 MHz and 121.5 MHz (Optional 243 MHz), dated February 1, 2009.
• ED-237, MASPS for Criteria to Detect In-Flight Aircraft Distress Events to Trigger Transmission of Flight Information.
12 AC FEEDBACK FORM. For your convenience, the AC Feedback Form is the last page of this AC. Note any deficiencies found, clarifications needed, or suggested improvements regarding the contents of this AC on the Feedback Form.
Advisory Circular Feedback Form If you find an error in this AC, have recommendations for improving it, or have suggestions for new items/subjects to be added, you may let us know by contacting the Flight Standards Directives Management Officer at 9-AWA-AFS-140-Directives@faa.gov.
Subject: AC 91-44A CHG 1, Installation and Inspection Procedures for Emergency Locator Transmitters and Receivers Date: _____________________ Please check all appropriate line items:
An error (procedural or typographical) has been noted in paragraph ____________ on page _______.
Recommend paragraph _____________ on page __________ be changed as follows:
______________________________________________________________________ ______________________________________________________________________ In a future change to this AC, please cover the following subject:
(Briefly describe what you want added.)
______________________________________________________________________ ______________________________________________________________________ Other comments:
______________________________________________________________________ ______________________________________________________________________ I would like to discuss the above. Please contact me.
Submitted by: Date: ______________________