6234V100 Continuation Sheet.docx

This is a Continuation Sheet for a firm-fixed-price repair services contract under Navy contract N42158-6234V100. The document details a single line item for the repair of a Cummins Diesel Generator, Model DQGAF (Serial Number J180429988), which is inoperable due to a leaking radiator. The repair will be performed at Norfolk Naval Shipyard (NNSY) in Portsmouth, Virginia, and the work is to be executed in accordance with the attached Statement of Work (Attachment A).

The solicitation associated with this contract (N4215826QE079) is designated as a sole-source procurement from Cummins Inc., the Original Equipment Manufacturer, with no consideration given to third-party vendors. The specialized nature of the repairs necessitates OEM-certified technicians with access to proprietary diagnostic software and technical data. The Department of the Navy, Naval Sea Systems Command issued this requirement, emphasizing that delays in completing repairs could result in schedule impacts estimated at up to $25,000 per day, as the inoperable generator directly impacts undocking operations and support for critical nuclear loads. NNSY does not have a spare generator available as a substitute. The continuation sheet references ICN KO MATL ITEM ID 9791890002 and indicates the document was last updated on 08/21/2026.