NSN 1680-012520374, Gun Seat Assembly, WSDC: 40A, Helicopter, UH-60A, UN-60L, UH-60V
ID: SPE4A725R0640Type: Presolicitation
Overview

Buyer

DEPT OF DEFENSEDEFENSE LOGISTICS AGENCYDLA AVIATIONRICHMOND, VA, 23237, USA

NAICS

Other Aircraft Parts and Auxiliary Equipment Manufacturing (336413)

PSC

MISCELLANEOUS AIRCRAFT ACCESSORIES AND COMPONENTS (1680)
Timeline
    Description

    The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking suppliers for the Gun Seat Assembly, NSN 1680-01-252-0374, which is critical for the UH-60A, UH-60L, and UH-60V helicopters. This procurement will be conducted as an unrestricted solicitation for an Indefinite Quantity Contract (IQC) over a base period of five years, with an estimated annual requirement of 32 units, and delivery expected 420 days after order placement. The selected contractors must be certified by the Department of Defense to access the necessary unclassified data, and a reverse auction may be utilized during the procurement process. Interested parties should direct inquiries to Tatjana Klemmer at tatjana.vaughan@dla.mil, with the solicitation expected to be available on or about August 14, 2025, via the DLA Internet Bid Board System (DIBBS).

    Point(s) of Contact
    Files
    Title
    Posted
    The document outlines the procedure for submitting Source Approval Requests (SARs) linked to National Stock Numbers (NSNs) within the Department of Defense (DoD). For open solicitations, submissions should be directed to the designated buyer, with the stipulation that SARs won't be evaluated for items deemed fully competitive. For NSNs without open solicitations, electronic submissions via the DoD SAFE file transmission site are mandated, eliminating the need for physical CDs. The new submission process includes an email request to the appropriate DLA Aviation address, providing essential details like CAGE code and NSN. It emphasizes that SAR evaluations might not proceed if items have low demand. Users are encouraged to consult the DLA Supplier Requirements Visibility Application for demand forecasts before submission. The review process may take up to 180 days, and formal notifications will inform submitters of approval outcomes. The document highlights digital efficiencies and encourages compliance with submission protocols to facilitate better management of military procurement.
    The "Aviation Source Approval and Management Handbook" serves as a comprehensive guide for managing and approving sources within aviation contracting. It details policies aimed at ensuring that all sources supplying aviation parts meet rigorous quality and safety standards as outlined in various federal regulations, including the Competition in Contracting Act and Federal Acquisition Regulation. The handbook categorizes sources for approval, discussing original equipment manufacturers (OEMs), licensed manufacturers, approved distributors, and surplus materials. It emphasizes the responsibilities of procuring activities and Integrated Materiel Managers (IMMs) in adhering to source approval requirements, reviewing Source Approval Requests (SARs), and managing risks associated with sourcing. Key sections address the process for SAR development, risk management, technical reviews, and the implications of reverse engineering. A focus is placed on ensuring effective source validation, the importance of quality assurance, and maintaining compliance with service-specific guidance. Ultimately, this handbook underscores the necessity of rigorous oversight in aviation supply chains to enhance operational readiness and safety across military services.
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