BNO New Engine_Redacted.pdf

This is a Single Source Justification (Simplified Acquisition) document prepared by the 355 Contracting Squadron for a non-competitive procurement action. The contracting activity is seeking to purchase a new pump and engine to repair a Distributor & Water Tank Vehicle, Model 1500R. The specific requirement is for a Darley HE 500 350-500 GPM single stage centrifugal pump with a Kubota V3600 engine, 84.5 horsepower, with control panel and 4-inch VICeither T ports, JP8 fuel capability, and no installation or service required.

The justification for single source procurement under RFO 12.102(a) is based on technical specifications that are mandatory for the 1500 International Water Distribution Truck, which is engineered to accommodate only two direct-fit engine models: the V3600-E3 and V3600-T-E3. The document notes that any alternative engine would require major structural modifications to the engine bay, additional component integration, and reengineering of supporting systems, making such modifications cost-prohibitive and technically unfeasible. Market research identified multiple Service Disabled Veteran Owned Small Businesses capable of fulfilling the requirement with the requested or similar specifications. The Contracting Officer has determined under FAR 13.106-1(b)(1) that only a single source is reasonably available for this acquisition.