HTF7000 Turbofan Engine

Brand：Honeywell Aerospace Model：HTF7000

The Honeywell HTF7000 family of engines has set a new standard for business jet propulsion systems. With more than 1.7 million flight hours, the engine has exceeded all expectations for reliability, durability and maintainability providing business jet operators with outstanding performance and industry-leading fuel efficiency at a lower cost of ownership.

The HTF7000 family is all about availability, reliability and performance. Maintenance is quick and easy. Key line-replaceable units can be replaced in 20 minutes or less with minimal tools common to every toolbox. The remarkable design of the engine has simplified access to the engine and significantly decreased maintenance time.

Our industry-leading engine is backed by a global support network that includes more than 22 service centers trained to maintain the HTF7000 family and keep you flying. Additionally, our maintenance service program provides predictable engine maintenance costs for on-condition or fixed-interval maintenance.

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Product Details

FAQs

Specifications

Key Differentiators

Features & Benefits

Enhanced Dispatchability

Excellent Durability

Improved Fuel Efficiency

Lower Cost of MaintenanceReduce

d Noise Signature

World-Class Reliability

Frequently Asked Questions

What is the typical lead time for gas turbine overhaul services?

The lead time for gas turbine overhaul services ranges from 6 to 14 weeks, depending on the damage assessment, parts availability, and whether hot-section repairs are required. Expedited options may reduce this by 30%.
Do you provide customizations for legacy turbine control systems?

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.
How often should industrial gas turbines undergo performance testing?

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.
Are your radiation-hardened (rad-hard) semiconductors compliant with MIL-PRF-38535?

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.
What temperature ranges do your military-grade ICs support?

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.
Are PMA parts interchangeable with OEM components?

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.
What traceability standards do you follow for aircraft fasteners?

All NAS/MS fasteners include full DNA traceability: melt source (AMS 2301), heat/lot numbers, and AS9100-compliant MTRs with ultrasonic test reports.
How do you handle urgent AOG (Aircraft on Ground) requests?

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.