RTU-4000

Radio Tuning Unit


RTU-4000

Regional Avionics Repair LLC has repair and overhaul capabilities for the Rockwell Collins RTU-4000.

 

RTU-4000 3Kx3K
RTU-4000 3Kx3K CRT
RTU-4000 3Kx3K HVPS
RTU-4000 3Kx3K LIGHT PANNEL

 

Since 2010, this repair capability has given our customers an option to extend the life of these units by decreasing BER rates. Our proprietary repair methods give us the ability to save many sub-assemblies on the unit and decrease overall repair cost.

Our capabilities extend to maintain the HVPS, CRT, Front Panel and even the Tuning Switch. In every repair we replace components that are prone to fail targeting common problems to increase overall flight hour interval per visit. Many of current customers, both 121 operators and EASA enjoy the cost savings and reliability these repairs provide.

 


 

HVPS

 

 

Radio Tuning Unit –¬†Capabilities

 

622-9852-006 RTU-4000 Repair/Certify Rockwell Collins
622-9852-022 RTU-4000 Repair/Certify Rockwell Collins
622-9852-106 RTU-4000 Repair/Certify Rockwell Collins
622-9852-108 RTU-4000 Repair/Certify Rockwell Collins
622-9852-122 RTU-4000 Repair/Certify Rockwell Collins
622-9852-124 RTU-4000 Repair/Certify Rockwell Collins
622-9852-208 RTU-4000 Repair/Certify Rockwell Collins
622-9852-224 RTU-4000 Repair/Certify Rockwell Collins
822-0002-006 RTU-4010 Repair/Certify Rockwell Collins
822-0002-008 RTU-4010 Repair/Certify Rockwell Collins
822-0002-020 RTU-4010 Repair/Certify Rockwell Collins
822-0002-108 RTU-4010 Repair/Certify Rockwell Collins
822-0002-110 RTU-4010 Repair/Certify Rockwell Collins
822-0002-120 RTU-4010 Repair/Certify Rockwell Collins
822-0002-122 RTU-4010 Repair/Certify Rockwell Collins
822-0002-210 RTU-4010 Repair/Certify Rockwell Collins
822-0002-222 RTU-4010 Repair/Certify Rockwell Collins