Skip to Main Content

FAA45270001:   (45270001) MARK 20 /20A INSTRUMENT LANDING SYSTEM (ILS)

FAA45270001 Active
(45270001) MARK 20 /20A INSTRUMENT LANDING SYSTEM (ILS)
BB-ILT 2020-10-01
This course is a blended format. The course will be 88 hours virtual instructor-led lecture and 160 hours academy laboratory. This course provides training for Technical Operations System specialists and Engineers on the Mark 20/20A Instrument Landing System (ILS). Lecture subjects include directives and documentation necessary for the maintenance of ILS, Continuity of Service (COS), ILS CAT 1,2,3 Requirements, and ILS flight inspection. The following equipment is presented in this course: Mark 20/20A Localizers, Mark 20/20A Glide Slopes, including Capture Effect Glideslope (CEGS) theory, Mark 20/20C marker beacon, RICE, LCU. The hands-on lab exercises reinforce the materials presented during the lecture. An emphasis on alignments and troubleshooting is provided in the Academy lab. This course is for Technical Operations Technicians and Engineers who have responsibility for maintaining the Mark 20/20A ILS. For information about exams for this course, see the Special Instructions in FIST.
AJI-2300 AMA-412
BB-ILT 248.0
8
Prerequisites

 

Scheduled Offerings / Classes in FY-26

Class Number Start Date End Date FY Status Location Phone Number
186060 2025-10-27 2025-12-12 26 ACTIVE BLE
186068 2025-10-27 2025-12-12 26 ACTIVE BLE

Scheduled Offerings / Classes in FY-25

Class Number Start Date End Date FY Status Location Phone Number
177299 2024-10-15 2024-12-02 25 ACTIVE BLE
180661 2024-10-15 2024-12-02 25 ACTIVE BLE
186052 2025-01-03 2025-02-20 25 ACTIVE BLE
186055 2025-02-24 2025-04-09 25 ACTIVE BLE
186056 2025-04-14 2025-05-29 25 ACTIVE BLE
186057 2025-06-02 2025-07-21 25 ACTIVE BLE
186058 2025-07-22 2025-09-05 25 ACTIVE BLE
186059 2025-09-08 2025-10-23 25 ACTIVE BLE
186061 2025-01-03 2025-02-20 25 ACTIVE BLE
186063 2025-02-24 2025-04-09 25 ACTIVE BLE
186064 2025-04-14 2025-05-29 25 ACTIVE BLE
186065 2025-06-02 2025-07-21 25 ACTIVE BLE
186066 2025-07-22 2025-09-05 25 ACTIVE BLE
186067 2025-09-08 2025-10-23 25 ACTIVE BLE
189369 2025-06-02 2025-07-21 25 ACTIVE BLE

Scheduled Offerings / Classes in FY-24

Class Number Start Date End Date FY Status Location Phone Number
169888 2023-10-05 2023-11-21 24 ACTIVE BLE
177293 2024-01-03 2024-02-20 24 ACTIVE BLE
177294 2024-02-21 2024-04-05 24 ACTIVE BLE
177295 2024-04-08 2024-05-22 24 ACTIVE BLE
177296 2024-05-23 2024-07-11 24 ACTIVE BLE
177297 2024-07-15 2024-08-27 24 ACTIVE BLE
177298 2024-08-28 2024-10-11 24 ACTIVE BLE
177300 2024-05-23 2024-07-11 24 ACTIVE BLE
177301 2024-07-15 2024-08-27 24 ACTIVE BLE
180660 2024-08-28 2024-10-11 24 ACTIVE BLE
D O T Triskelion

U.S. Department of Transportation

Federal Aviation Administration

800 Independence Avenue, SW

Washington, DC 20591

(866) TELL-FAA | (866) 835-5322