61398693 ss_Redacted.pdf

This is a Justification for Sole Source procurement document under FAR 13.106-1(b) for a contract valued between $15,000 and $350,000. The procurement restricts competition to a single manufacturer due to the unavailability of substitutes for a proprietary component manufactured by Teledyne D.G. O'Brien. The specific item is a D.G. O'Brien part number 1531029-115 molded to 52 feet of M85045/21-02P cable (part 1531029-105), which is proprietary to D.G. O'Brien and cannot be substituted with any other option. The material is an OEM component intended to replace a current cable that has reached the end of life and must be compatible in all aspects (form, fit, and function) with existing systems currently installed.

The original manufacturer is located at 162 Corporate Drive, Suite 100, Portsmouth, NH 03801. The justification confirms that the requested material represents the Government's minimum requirements and that this sole-source procurement is necessary because the part is proprietary to the OEM and no direct replacement or compatible alternative exists. The document was certified by Naomi Larson, an Engineering Technician serving as the Contracting Officer for DLA Weapons Support Puget Sound, with a signature date of 10/16/2025. The certification states that all information provided is complete and correct, and that processing this sole-source justification precludes the use of full and open competition.