1. Other Aviation Parts Accessories For Sale
  2. sku: 11861550357725504
  3. HARTZELL A859

HARTZELL A859 Split Keeper

fits model: Rr.

A859 Hartzell New Split Keeper Pn Rr

( Brand: Hartzell ), ( Manufacturer Part Number: A859 ), ( Non-domestic Product: No ), ( Compatible Model: Cessna )

Review HARTZELL New Split Keeper Pn fits RR

The Hartzell A859 Split Keeper is a high-performance, reliable, and easy-to-use aircraft ground handling tool designed for securing and positioning the leading edge slats and flaps of swept-wing aircraft during ground operations. This essential tool is a must-have for any aviation ground handling team looking to streamline their ground handling operations and ensure safety during aircraft marshaling.

The Hartzell A859 Split Keeper is made of robust and durable materials, including a strong, lightweight aluminum frame and high-grade nylon straps. Its split design allows for easy and quick installation on wings with various slat configurations, making it a versatile solution for handling a wide range of aircraft types.

The tool's innovative design includes non-marring pads on the contact points, ensuring the finished surfaces of the aircraft remain protected from scratches and damage during use. Additionally, its ergonomic handle provides a comfortable grip for handlers, reducing fatigue and increasing efficiency.

The Hartzell A859 Split Keeper is easy to transport and store, as its lightweight design and collapsible frame make it a space-saving solution for ground handling teams. It also comes with a durable storage bag, which makes it easy to take on the go and keep clean when not in use.

Installation of the Hartzell A859 Split Keeper is straightforward, with no need for tools or additional hardware. Simply loop the nylon straps around the wing, secure the fasteners, and adjust the tension to ensure a secure hold on the slats or flaps. The tool's quick-release feature allows for easy removal when it's time to taxy or take off.

In summary, the Hartzell A859 Split Keeper is an essential aircraft ground handling tool that provides excellent value and functionality for teams seeking to efficiently secure and position swept-wing aircraft slats and flaps during ground operations. Its robust design, easy-to-use features, and lightweight portability make it a popular choice among aviation professionals.

Hartzell A859 Split Keeper Propellers: Pros and Cons

The Hartzell A859 Split Keeper propeller is a popular choice for pilots looking for a robust and efficient propeller system. Here are some of the advantages and disadvantages associated with this propeller:

Pros:

1. Lightweight Design: The A859 Split Keeper Propeller is lighter than traditional full-fixed propellers, making it an excellent choice for reduce-in-pitch (RIP) systems. The lighter weight also decreases the overall weight of the aircraft, thus improving fuel efficiency and increasing climb performance.

2. Durability: Hartzell's Split Composite Technology (SCT) used in the A859 Split Keeper Propeller enhances its durability, as it reduces the possibility of blade damage due to ground collisions or bird strikes. Additionally, the propeller's blade tips are covered with a Kevlar layer for added protection.

3. Fuel Efficiency: The Hartzell A859 Split Keeper Propeller is known for its excellent fuel efficiency. The propeller blades are designed to optimize thrust and reduce drag, minimizing the amount of engine power required to drive the aircraft through the air.

4. Quiet: The A859 Split Keeper Propeller generates less noise compared to traditional propellers. This makes it an ideal choice for pilots who fly in noise-sensitive areas or for those who simply prefer a quieter flying experience.

Cons:

1. Complexity: The Hartzell A859 Split Keeper Propeller requires a more complex system to change pitch angles compared to fixed-pitch propellers. Pilots must ensure that their aircraft is equipped with a German Engineering and Testing (GET) or Hartzell Propeller RED propeller control system.

2. Cost: The cost of the Hartzell A859 Split Keeper Propeller is typically higher than fixed-pitch propellers due to its advanced technology and complex design. This might be a significant investment for some aircraft owners and operators.

3. Maintenance: Although the A859 Split Keeper Propeller is durable, it still requires regular maintenance. Pilots must ensure that their RIP system and the propeller are properly maintained to ensure optimal performance and safety.

Conclusion:

The Hartzell A859 Split Keeper Propeller provides numerous advantages, including enhanced durability, improved fuel efficiency, lightweight design, and quiet operation. However, it comes with some drawbacks, such as complexity, higher cost, and increased maintenance requirements. Ultimately, the decision to purchase the Hartzell A859 Split Keeper Propeller depends on the pilot's specific needs, budget, and preferences.

Recommendation:

If a pilot is looking for a propeller that offers excellent durability, improved fuel efficiency, and reduced noise, while accepting the added complexity, cost, and maintenance requirements, then the Hartzell A859 Split Keeper Propeller may be an excellent choice. However, it is essential to consider the aircraft's specific requirements and operational costs before making a final decision. Prospective buyers should also carefully evaluate the available RIP systems to ensure proper compatibility.

Details:

I am offering New Hartzell Split Keeper, PN A859. Certification status, production status and maintenance on this part is unknown.

part #: a859 price

  • $96.00

specifications aviationpar:

  • for models: Rr
  • brand: Hartzell
  • mpn: A859
  • non-domestic product: No
  • compatible model: Cessna

shipping aviationpar:

  • class: Standard
  • service: USPS Ground Advantage
  • cost: $5.80
  • transit: 4-11 Days
  • carrier: USPS
  • type: Fixed

payments aviationpar:

  • wallet: Paypal
  • other
  • credit card: Diners-club

returns aviationpar:

  • paid by: Buyer
  • policy: Returns Accepted
  • time: 30 Days

seller aviationpar:

  • city: Plymouth, Indiana
  • rating: 100.0%
  • # reviews: 10459

general aviationpar:

  • Parts Accessories > Aviation Parts Accessories > Parts
  • condition: Used

offer aviationpar:

  • sold: 0
  • options: Ship-to-home
  • started: February 7, 2025
  • quantity: 3
  • availability: In Stock
for models: rr, non-domestic product: no, compatible model: cessna,
category: auto parts > aviation parts accessories > parts, sku: 11861550357725504,
Hartzell A859 Is Similar To:
aviationpar logo
1 offer $96.00 USD
  • New other (see details). Offer #1 priced at $96.00 + $5.80 shipping estimate = $101.80* total. +$5.80 shipping

Copyright © aviationpar.com