The 62066-000 is a Piper OEM forward wing walk rib used in PA-32 and PA-32R aircraft wing structures. It is a structural rib component located in the wing walk area and forms part of the internal wing framework that supports the upper wing skin where personnel are permitted to step during maintenance or pre-flight inspection.

This rib provides structural reinforcement and load distribution in the wing walk region, helping the wing skin withstand localized loads from foot traffic without deformation. It also contributes to maintaining wing rigidity and proper aerodynamic surface integrity in a high-contact area of the aircraft.

In addition to supporting the wing surface, the forward wing walk rib helps define internal wing geometry and supports adjacent structural components such as skins, spars, and adjacent ribs. It is part of the primary aluminum wing structure and plays a role in overall wing strength and durability.

Manufactured to Piper OEM specifications, the 62066-000 is typically made from aircraft-grade aluminum alloy, designed for high strength-to-weight ratio, corrosion resistance, and long-term fatigue performance under cyclic loading conditions.

Because it is part of the wing primary structure, any damage such as cracking, corrosion, or deformation is considered structural and must be addressed in accordance with approved maintenance procedures.

Key features include:

Piper 62066-000 forward wing walk rib (OEM structural component)
Used in PA-32 / PA-32R wing walk area
Provides structural reinforcement for wing walk surface
Distributes loads from foot traffic across wing structure
Supports wing skin and internal wing geometry
Aircraft-grade aluminum alloy construction
Designed for high strength-to-weight performance
Corrosion-resistant for long service life in wing environment
Part of primary wing internal structure (semi-critical structural component)
Direct replacement part per Piper IPC specifications