HTA MH370 Royal Purple — Boeing 777 Hydraulic System Manifold

The HTA MH370 Royal Purple Hydraulic System Manifold is an authentic Boeing 777 hydraulic system primary flight controls manifold assembly sourced from a certified-unserviceable 777 hydraulic system overhaul, providing aerospace engineering research institutions, aviation training organizations, and hydraulic systems specialists with a genuinely complex, multi-function aerospace hydraulic component for laboratory analysis, curriculum development, and display purposes at a fraction of the cost of purpose-built training aids. The manifold body is machined from high-strength aluminum alloy billets using Boeing-specification multi-axis CNC processes, producing the complex internal porting, valve seat provisions, pressure port provisions, and accumulator interface connections that characterize a high-pressure 3,000 psi commercial aviation hydraulic manifold designed for airworthiness at the most demanding operational envelope. Cartridge valve body provisions and solenoid valve mounting faces are present at their full complement of positions across the manifold body, with all threaded ports protected by HTA’s preservation end caps for storage. The manifold’s size and weight make it highly suitable for laboratory workbench mounting and hands-on examination by engineering students learning aerospace hydraulic system architecture. An original Boeing hydraulic system schematics excerpt from a publicly available 777 AMM reference illustrating this manifold’s position in the system, HTA certified-unserviceable documentation, and complete photographic documentation of all port faces and mounting provisions are included. The manifold measures approximately 45 cm x 38 cm x 22 cm and weighs approximately 28 kg. Compatible with standard laboratory hydraulic bench test setups for systems familiarization training at approved organizations