M109A5 part revised.xlsx

This is a parts list for the M109A5 self-propelled howitzer, prepared for the State of Maine. The document provides a comprehensive inventory of replacement and repair components organized across two tabs, listing approximately 550 line items with National Stock Numbers (NSNs) and Part Numbers (PNs). The items encompass engine components, hydraulic systems, electrical assemblies, suspension parts, ammunition handling equipment, and various fasteners and seals required for vehicle maintenance and overhaul. Quantities range from single units to bulk orders of up to 1,160 units per item, with most components listed at quantities between 20 and 80 units. The parts are cross-referenced to specific figures and item numbers corresponding to technical drawings or schematics, enabling precise identification and procurement of components.

Tab A contains items 1 through 249 with general vehicle components and assemblies, while Tab B covers items 250 through 551 with more detailed specifications. The document includes complete overhaul kits for 8V92T/91 Series engines and rebuild kits for various subsystems such as elevation cylinders and fire extinguishers. Individual part costs and total costs are not populated in the provided spreadsheet, suggesting this is a requisition template or preliminary specification document awaiting pricing inputs from suppliers. Lead times are referenced but not specified in the data provided. This parts list establishes the baseline requirements for M109A5 vehicle maintenance, repair, and overhaul operations within Maine's procurement inventory.