Extend the life of your Underwater Location Beacon (ULB)
AMETEK MRO Muirhead Avionics can extend the life of your 90-day DK120/90 or 266-E5542-00 ULB by up to 7 years through our internal battery replacement service.
A brand-new ULB typically lasts seven years. Amidst the recent surge in demand, aircraft operators are frequently faced with extended delays while they await a replacement. Your ULB's life can be prolonged by seven years by having its internal battery changed by Muirhead Avionics. In just 3-5 days, the full procedure including testing and recertification is finished, saving you both money and precious time.
» Extend the life of your DK120/90 or 266-E5542-00 ULB
» 6-7 Year ULB life extension
» Pool exchange
» New and SV stock available*
» Fast TAT
» Avoid supply chain delays
*subject to prior sale
Muirhead Avionics is a key provider of flight analysis and MRO services to some of the world’s leading aircraft operators.
FDR | CVR | QAR
» Flight Analysis» Test / Recertification
» Repair
» Overhaul
» OEM partnerships
» AOG TAT available
About AMETEK MRO | AVIONICS
AMETEK MRO has a proud history in servicing avionics equipment and has continued to expand its capabilities for over 70+ years. Today, we operate from two global avionics hubs, AVTECH and Muirhead Avionics in Langley (UK), and AMETEK MRO Asia from Singapore. Our services offer repair solutions to fixed wing and rotary wing aircraft operators worldwide.
AMETEK MRO avionics capabilities extend to control panel repair, aircraft radar systems, radio nav/ comm, instrumentation, display units, TCAS Mode S, inertial reference units, test equipment, flight recorders and more.

