Aircraft components have lifecycles measured in decades. Traditional labels fade, crack, or delaminate. The - -RFN-004 is laser-etched onto high-temperature polymers capable of withstanding jet fuel, hydraulic fluid, and extreme pressure differentials. Regulatory bodies now recommend - -RFN-004 for "Fileable" life-limited parts.
is designed for high transmissible torques and axial forces while maintaining a compact footprint. Key performance metrics include: - -RFN-004