27700-2 Collins Nozzle Assembly Tip for Pratt & Whitney PT6A Series
Product Name: 27700-2 - Collins Nozzle Assembly Tip
Manufacturer: Collins Aerospace (Goodrich Delavan)
Part Number: 27700-2
Compatibility: Pratt & Whitney PT6A-21, PT6A-27, PT6A-28, PT6A-25, PT6A-11, PT6A-15, PT6A-110, PT6A-112, PT6A-1
Certification: FAA-PMA certified as a direct replacement for OEM P/N 3010036
Availability: In Stock on AirParts.Aero Marketplace
Product Description
The 27700-2 Collins Nozzle Assembly Tip is an FAA-PMA certified fuel nozzle tip designed to enhance fuel atomization and combustion efficiency in Pratt & Whitney PT6A series engines. This nozzle assembly, manufactured by Goodrich Delavan, provides precise fuel delivery, optimizing combustion and engine performance in critical flight conditions. Built to meet and exceed OEM standards, the 27700-2 nozzle assembly tip ensures reliable performance, offering a direct replacement for Pratt & Whitney part number 3010036.
Engineered to withstand high temperatures and pressures, this fuel nozzle is crafted from robust, corrosion-resistant materials, delivering a long service life even in demanding operating environments. Its design supports efficient fuel atomization, which aids in reducing emissions and improving fuel efficiency for various PT6A engine configurations used in turboprop aircraft.
Key Features and Technical Specifications
- Compatibility: Directly compatible with multiple Pratt & Whitney PT6A engine models, including the PT6A-21, PT6A-27, PT6A-28, PT6A-25, and PT6A-110, ensuring flexibility across various aircraft platforms.
- Materials and Durability: Constructed from high-grade, corrosion-resistant materials to endure intense operational conditions and prolong the nozzle's lifespan.
- Enhanced Fuel Atomization: Designed for precise fuel delivery and optimal atomization, improving engine performance and combustion efficiency.
- Certification and Compliance: FAA-PMA certified, meeting aviation standards for safety and performance, and serving as a reliable alternative to OEM parts.
- Replacement Part Number: Equivalent to Pratt & Whitney OEM part 3010036, simplifying sourcing for maintenance and repairs.
Benefits for Aircraft Operators
- Improved Fuel Efficiency and Emission Reduction: The nozzle’s precision-engineered design supports better atomization, which contributes to lower fuel consumption and emissions.
- Reliable Performance in High-Temperature Environments: Built to withstand the extreme temperatures and pressures typical of turboprop engines, ensuring consistent performance.
- Cost-Effective OEM Alternative: As an FAA-PMA approved replacement, it provides a cost-effective solution with quality and durability comparable to original equipment.
Applications in Aircraft Maintenance
The 27700-2 Nozzle Assembly Tip is essential in maintaining Pratt & Whitney PT6A engine performance. It’s widely used in scheduled maintenance and overhaul procedures, making it a trusted choice for operators seeking reliable fuel nozzles for fuel-efficient and environmentally compliant engines. Regular inspection and timely replacement with high-quality components like this nozzle assembly support optimal engine function and safety.
Notes
REFERENCE CAB89-33 & CQB89-5