Introduced in 2022, Honeywell’s ignition exciter upgrade solution eliminates the use of radioactive material in the spark gap component. It delivers superior reliability with solid-state switching technology, a new external case design and sealing mechanisms, and a new comparator integrated circuit (IC) design.
The new exciter uses solid-state switching technology, which provides more precise control over the discharge voltage and spark rate and eliminates radioactive gas in the spark gap for compliance with EURATOM regulation 96-29. It also includes an upgraded electronic board design and external case improvements. Its reliability and performance were verified on the APU in the altitude tank. The upgrade is available through Honeywell and authorized channel partners.
Yes, we retrofit legacy systems (e.g., GE Frame 5, Siemens V94.2) with modern digital controllers, typically completing hardware integration within 4-8 weeks. Software migration requires additional validation time.
We recommend annual performance testing under ISO 3977-2 standards. Critical applications (e.g., offshore platforms) may require semi-annual tests with emissions compliance checks.
All rad-hard devices (e.g., FPGA, ADC) are QML Class V certified under MIL-PRF-38535 and tested to MIL-STD-883 Method 1019 for SEU tolerance. Full qualification reports are available upon request.
Our ASICs and power management ICs operate across -55°C to +175°C ambient temperatures, with derating curves provided in military temperature range (MTR) datasheets.
Our PMA parts (e.g., actuators, sensors) hold FAA/EASA Form 1 certification and match OEM form/fit/function. Installation requires SB/MB documentation per FAA AC 23.1529.
All NAS/MS fasteners include full DNA traceability: melt source (AMS 2301), heat/lot numbers, and AS9100-compliant MTRs with ultrasonic test reports.
AOG orders ship within 4 hours for stocked items (FAA-PMA, EASA Part 21G). Non-stock critical parts trigger priority manufacturing with 72-hour max turnaround.
Gas Turbine
Aircraft parts
