The Pipistrel 1155003 Upper Cowlings Quick-Release Fastener is a genuine OEM aircraft body hardware component designed for secure attachment and easy removal of the upper engine cowling panels on selected Pipistrel aircraft. This quick-release fastening system allows maintenance personnel and operators to remove and reinstall cowling panels efficiently while maintaining a secure and vibration-resistant connection during flight operation.

Engine cowling fasteners are essential components of the aircraft exterior structure, providing proper retention of aerodynamic panels while allowing convenient access to the engine compartment for pre-flight inspections, engine servicing, and routine maintenance. The 1155003 quick-release fastener is designed to provide reliable panel attachment while reducing maintenance time compared with conventional fastening methods.

Manufactured to Pipistrel OEM specifications, this fastener is engineered for accurate fit, durability, and repeated installation cycles. Quick-release hardware used on aircraft cowling assemblies must withstand continuous vibration, aerodynamic loads, temperature changes, and frequent maintenance handling while maintaining proper locking engagement.

The 1155003 Upper Cowlings Quick-Release Fastener helps maintain correct cowling alignment and secure attachment, ensuring smooth airflow around the engine compartment and preventing unwanted movement or panel vibration during operation. Proper condition of cowling fasteners is important for maintaining aircraft appearance, aerodynamic efficiency, and safe engine access procedures.

This component is intended as a replacement part during aircraft maintenance, cowling repair, or hardware replacement procedures where original equipment fit and function are required. Using genuine Pipistrel OEM spare parts helps preserve the aircraft's original design standards and reliable operation.

Key Features

- Part Number: 1155003
- Manufacturer: Pipistrel
- Component: Upper Cowlings Quick-Release Fastener
- Genuine Pipistrel OEM spare part
- Designed for securing upper engine cowling panels
- Provides quick and convenient cowling removal and installation
- Maintains secure panel attachment during flight operation
- Designed to withstand vibration, aerodynamic loads, and repeated maintenance cycles
- Supports proper cowling alignment and engine compartment access
- Manufactured for accurate OEM fit and function
- Suitable for selected Pipistrel aircraft models (application depends on aircraft configuration)
- Ideal for maintenance replacement and aircraft restoration procedures