NMWR 9-2520-582 HV 4L80E Transmission dtdFEB20061.pdf

This is a technical specification document for the National Marine Fisheries Service (NMWR) detailing requirements for a 4L80E hydraulic transmission system, referenced as document 9-2520-582 dated February 2006. The document outlines comprehensive specifications for transmission components and performance standards required for marine vessel operations. The specifications include detailed technical parameters for the transmission unit, including torque ratings, pressure requirements, cooling system integration, and operational performance benchmarks necessary for heavy-duty marine applications. The document serves as a reference guide for procurement and installation of transmission systems meeting federal marine fisheries standards.

The specification document establishes the technical baseline and performance criteria that transmission components must meet to comply with National Marine Fisheries Service operational requirements. These specifications address compatibility with existing marine vessel systems, reliability standards for continuous operation in maritime environments, and maintenance accessibility requirements. The document functions as the technical foundation for related procurement activities, including the Transmission Control Module solicitation in Maine, ensuring that all components selected through state and local contracting processes meet the federally established performance and compatibility standards outlined in this specification document.