98D10007513000 - APU Oil Cooler Outlet Cover for Airbus A320 Aircraft

98D10007513000 – APU Oil Cooler Outlet Cover for Airbus A320 Aircraft

Available now on the Airparts.aero Marketplace.

Overview

The 98D10007513000 is an OEM-quality Auxiliary Power Unit (APU) oil cooler outlet cover, an essential piece of Ground Support Equipment (GSE) designed to protect the APU on the Airbus A320 family of aircraft. This is not a generic plug; it is a custom-contoured cover engineered to completely seal the APU's oil cooler exhaust duct when the aircraft is parked. Its primary function is to prevent the ingress of Foreign Object Debris (FOD), birds, insects, and moisture, which could block the delicate cooling fins of the oil cooler and lead to APU overheating.

Key Features

• Prevents Oil Cooler Blockage: The most critical function is to provide a robust physical barrier against birds, insects, and other wildlife that may attempt to nest inside the sheltered oil cooler duct. It also prevents the ingress of windblown debris that could reduce cooling efficiency.

• Custom-Molded Fit: Engineered using the precise dimensions of the Airbus A320's APU oil cooler outlet. This ensures a snug, gap-free fit that will not dislodge even in high winds and provides a complete environmental seal.

• Durable, Multi-Layer Construction: Typically constructed from a high-density, closed-cell foam core that is lightweight and provides a firm fit. The core is covered with a heavy-duty, weather-resistant vinyl or canvas material that is resistant to UV radiation and common aerospace fluids.

• High-Visibility Safety Features: The plug is bright red or orange for maximum visibility and features a prominent "REMOVE BEFORE FLIGHT" warning streamer. This is a critical safety feature to ensure the cover is removed by the flight or ground crew prior to APU start.

• Secure & Easy Installation: Designed for quick, simple installation and removal by a single person. The plug is typically held in place by a secure friction fit.

Technical Specifications

• Part Number: 98D10007513000

• Component Type: APU Oil Cooler Outlet Protective Cover / Plug

• Core Material: High-Density, Impact-Resistant Foam

• Outer Material: Heavy-Duty, Weather-Resistant Vinyl/Canvas

• Color: High-Visibility Red or Orange

• Features: "REMOVE BEFORE FLIGHT" streamer.

• Certification: Conforms to OEM and airline ground safety standards.

Aircraft Compatibility

The 98D10007513000 is the specified APU oil cooler outlet cover for the entire Airbus A320 family, which is typically equipped with a Honeywell 131-9A or similar APU.

• Primary Aircraft Models:

  • Airbus A318

  • Airbus A319

  • Airbus A320

  • Airbus A321 (including ceo and neo variants)

Applications

This APU oil cooler cover is an essential piece of ground equipment for all aircraft operations:

• Overnight & Long-Term Parking: The primary protection against environmental factors, birds nesting, and FOD accumulation while the aircraft is parked.

• Hangar Maintenance: Protects the oil cooler from dust, paint overspray, or other contaminants during maintenance on the airframe.

• Severe Weather Protection: Prevents driving rain, snow, and sand from being blown directly into the oil cooler matrix, which can cause corrosion and blockages.

Why Choose 98D10007513000?

The Auxiliary Power Unit is a sophisticated and expensive turbine engine, critical for the dispatch reliability of a modern airliner. Its ability to run on the ground for extended periods depends on the efficiency of its oil cooling system. A blocked oil cooler will quickly lead to high oil temperatures and an automatic protective shutdown of the APU, causing operational delays. The 98D10007513000 is the professional, purpose-built solution to protect this vital system. Using a high-quality, properly fitting cover is the most cost-effective insurance against significant damage and delays.

Order Your 98D10007513000 APU Oil Cooler Covers Now

Protect your valuable APU from the constant threat of Foreign Object Debris and nesting wildlife with a high-quality, custom-fit cover. Visit Airparts.aero to inquire about 98D10007513000 APU oil cooler covers today.

The 98D10007513000 cover is a key component of a comprehensive aircraft preservation plan. The APU's oil cooler is a small heat exchanger, similar to a radiator, with densely packed cooling fins. These fins are delicate and can be easily damaged or clogged. A blockage from a bird's nest or windblown debris will severely restrict airflow through the cooler. Since the APU's oil system is a closed loop, the inability to shed heat will cause oil temperatures to rise rapidly. The APU's FADEC (Full Authority Digital Engine Control) will sense the over-temperature condition and automatically shut the APU down to protect it from damage. This simple plug prevents the root cause of such a shutdown.

Note: This is a piece of Ground Support Equipment (GSE) and is for ground use only. It MUST be removed before APU or engine start. Always confirm that all protective covers and plugs are removed from the aircraft as part of the pre-flight walk-around inspection.