What is BFE on Boeing 737? (Buyer Furnished Equipment)

Buyer Furnished Equipment (BFE) is a term commonly used in the aviation industry, including on Boeing 737 aircraft. BFE refers to the equipment that is purchased and provided by the airline or buyer, rather than by the aircraft manufacturer. It includes various components, systems, and accessories that are essential for the operation, safety, and comfort of the aircraft.

In simpler terms, BFE is anything that the airline has to procure and install on the airplane. This can include items like seats, galleys, lavatories, in-flight entertainment systems, and even certain avionics equipment. These components are not typically included in the aircraft’s base price, as each airline may have specific preferences or requirements for these items.

Boeing provides guidelines and specifications that airlines need to follow when selecting and installing BFE items. These guidelines ensure that the equipment meets the necessary regulatory standards and is compatible with the overall design and structure of the aircraft.

BFE plays a crucial role in the customization and personalization of Boeing 737 aircraft. Airlines have the flexibility to choose BFE items that align with their brand image, passenger preferences, and operational requirements. This allows airlines to differentiate themselves in a competitive market and enhance the overall passenger experience.

Types of Buyer Furnished Equipment on Boeing 737

There are several categories of BFE on Boeing 737 aircraft. Let’s take a closer look at some of the key types:

1. In-flight Entertainment Systems

In-flight entertainment (IFE) systems are critical for enhancing the passenger experience onboard. These systems include seatback monitors, overhead screens, audio systems, and other entertainment features. Airlines can select the type, size, and capabilities of IFE systems based on their specific requirements.

For example, some airlines may opt for larger in-flight screens or personal entertainment devices for each seat. Others may choose wireless streaming options that allow passengers to access a variety of entertainment content on their personal devices.

BFE related to IFE systems often includes the purchase and installation of the hardware, as well as the licensing and integration of software and entertainment content. Airlines need to ensure that the selected systems comply with safety regulations and are compatible with the overall aircraft architecture.

2. Seating

Seating is another essential component of BFE on Boeing 737 aircraft. Airlines need to choose seats that provide comfort, support, and optimal use of cabin space. The number and configuration of seats may vary depending on the airline’s business model, such as full-service carriers, low-cost carriers, or private operators.

The selection of seats involves various factors, including seat pitch, width, recline capabilities, and additional features like adjustable headrests and leg rests. Airlines may also consider the aesthetics and materials used for the seat coverings to reflect their brand identity.

BFE related to seating can be a significant investment for airlines, as they usually have to purchase a large quantity of seats to accommodate the aircraft’s passenger capacity. Additionally, airlines need to consider the installation, maintenance, and ongoing support for the seats throughout the aircraft’s lifespan.

3. Galley and Lavatory Equipment

The galley and lavatory areas of an aircraft are vital for passenger comfort and convenience. Airlines can select BFE items for these areas to ensure efficient operations and a pleasant experience for passengers.

The galley equipment includes ovens, refrigerators, coffee makers, and other appliances necessary for preparing and serving meals and beverages onboard. Airlines need to consider factors like space utilization, power requirements, and compliance with hygiene and safety regulations when selecting galley equipment.

Similarly, lavatory equipment includes toilets, sinks, faucets, and other amenities that provide a clean and comfortable restroom experience for passengers. Airlines need to ensure that the selected lavatory equipment meets hygiene standards, is easy to maintain, and optimizes the available space.

As with other BFE items, galley and lavatory equipment must be compatible with the aircraft’s structural and electrical systems. Airlines must also consider the weight and balance of the aircraft to ensure proper distribution of equipment throughout the cabin.

Benefits and Considerations of Buyer Furnished Equipment

Opting for BFE on Boeing 737 aircraft offers several advantages for airlines. Here are some of the key benefits:

1. Customization and Branding

By selecting BFE items, airlines have the opportunity to customize and brand their aircraft interiors. This helps create a unique and memorable passenger experience, reinforcing the airline’s identity and positioning in the market.

For example, an airline can choose specific seat designs, fabrics, and colors that align with its brand image. The in-flight entertainment systems can also reflect the airline’s style and cater to the preferences of its target audience.

BFE allows airlines to differentiate themselves from competitors and enhance their overall brand value.

2. Flexibility and Compatibility

Buyer Furnished Equipment gives airlines the flexibility to select components and systems that align with their specific operational requirements. Airlines can choose equipment that optimizes cabin space, enhances efficiency, and meets safety standards.

Furthermore, airlines can ensure compatibility between BFE items and the overall aircraft systems. This facilitates easier integration and reduces the risk of compatibility issues during installation and operation.

3. Cost Management

While purchasing BFE items involves additional costs for the airline, it also offers opportunities for cost management. Airlines can evaluate different suppliers and negotiate favorable pricing based on their specific requirements and volume of purchases.

Additionally, the modular nature of BFE allows airlines to replace or upgrade individual components without impacting the entire aircraft. This can help manage maintenance and lifecycle costs more effectively.

It is important, however, for airlines to carefully consider the total cost of ownership of BFE items. This includes not only the purchase price but also factors like installation, ongoing maintenance, and potential obsolescence of certain components.


Buyer Furnished Equipment plays a significant role in shaping the interior of Boeing 737 aircraft. It allows airlines to customize and personalize their cabins, enhance the passenger experience, and align with their brand image. From in-flight entertainment systems to seating and galley equipment, BFE items offer flexibility, compatibility, and potential cost management opportunities for airlines.

By understanding and selecting the right BFE items, airlines can create a distinctive and memorable experience for their passengers while ensuring compliance with safety and regulatory standards.

For More: What is CPCS on Boeing 737? (Cabin Pressure Control System)