E4B Contractor Logistics Services
ID: FA8134-26-R-0001Type: Sources Sought
Overview

Buyer

DEPT OF DEFENSEDEPT OF THE AIR FORCEFA8134 AFLCMC WLKTINKER AFB, OK, 73145-3303, USA

PSC

MAINT/REPAIR/REBUILD OF EQUIPMENT- AIRCRAFT AND AIRFRAME STRUCTURAL COMPONENTS (J015)
Timeline
    Description

    The Department of Defense, specifically the Department of the Air Force, is seeking to extend a sole-source contract with Boeing Company for Contractor Logistics Support (CLS) related to the E-4B National Airborne Operations Center aircraft. The contract modification aims to provide comprehensive support, including program management, aircraft depot maintenance, supply chain management, and field service representatives, ensuring the operational readiness of this critical military asset for U.S. strategic command and control functions. The total budget ceiling for this contract is set at $4.2 billion, with a performance period from December 1, 2025, to May 31, 2036, and interested parties are encouraged to submit capability statements, although funding is currently unavailable. For further inquiries, contact Amanda Jones at amanda.jones.39@us.af.mil.

    Point(s) of Contact
    Files
    Title
    Posted
    The U.S. Air Force is seeking to extend a sole-source contract with Boeing Company for Contractor Logistics Support (CLS) related to the E-4B National Airborne Operations Center aircraft. The proposed contract modification will result in a total budget ceiling of $4.2 billion, with an expansion of ten additional one-year options and a six-month extension of services. The CLS will cover aspects such as program management, aircraft depot maintenance, supply chain management, and field service representatives, supporting vital national security operations. The contract’s performance period is scheduled from December 1, 2025, to May 31, 2036. Interested parties are invited to submit capability statements, although the contracting officer emphasizes that funding is currently unavailable, and no award will be made until adequate funds are secured. A Request for Proposal has been released, pending final justification approval. The contract aims to ensure the ongoing maintenance and operational readiness of a crucial military asset responsible for strategic command and control functions for U.S. leadership. The Ombudsman mechanism is established to address contractor concerns during the proposal phase, ensuring transparency and communication throughout the contracting process.
    Lifecycle
    Title
    Type
    Similar Opportunities
    Operational Support Airlift/Executive Airlift Combined Commercial Satellite Communications Services
    Dept Of Defense
    The Department of Defense, specifically the Department of the Air Force, is seeking to award a sole source contract for Operational Support Airlift/Executive Airlift Combined Commercial Satellite Communications Services. This contract aims to provide global communications connectivity for U.S. Senior Leaders aboard the OSA/EA fleet, which includes aircraft such as the VC-25A/B and C-32A, among others. The services are critical for supporting high-level government officials, including the President and Secretary of Defense, during their operations. The contract is set for a duration of two years and seven months, from April 1, 2026, to October 31, 2028, with a small business size standard of $44 million under NAICS code 517410. Interested parties can direct inquiries to John Seacrist at john.seacrist@spaceforce.mil or Karla Delaney at karla.delaney@spaceforce.mil.
    Engineering Support Services - Commercial Derivative Aircraft
    Dept Of Defense
    The Department of Defense, through the Air Force Life Cycle Management Center (AFLCMC), is soliciting proposals for an Indefinite-Delivery, Indefinite-Quantity (IDIQ) contract for Engineering Support Services (ESS) related to various commercial derivative aircraft, including the VC-25A and E-4B. The contract aims to provide both recurring and non-recurring engineering services, which encompass systems engineering, safety management, and technical support for sustaining and modernizing critical Air Force aircraft. This procurement is vital for maintaining the operational readiness and safety of executive aircraft, with a contract value subject to various pricing arrangements, including fixed-price and cost-plus options. Interested parties should direct inquiries to Cameron Burton or Capt Bailey Calico via email, with the solicitation process having commenced on October 30, 2025, and subsequent amendments issued through November 19, 2025.
    Contractor Logistic Support (CLS) Services for C-12 Aircraft Fleet
    Dept Of Defense
    The Department of Defense, through the U.S. Air Force, is seeking proposals for Contractor Logistics Support (CLS) services for its C-12 aircraft fleet under the proposed solicitation number FA8134-24-R-B001. The primary objective of this procurement is to ensure comprehensive maintenance, operational support, and supply management for 30 C-12 aircraft utilized by various defense agencies globally, with a focus on maintaining a minimum mission capable rate of 80%. The contract is structured as an Indefinite Delivery Indefinite Quantity (IDIQ) agreement, potentially lasting up to ten years, with an initial performance period of one year, and will require contractors to adhere to FAA standards while managing logistics across multiple domestic and international locations. Interested parties must submit their proposals by February 2025, with a pre-solicitation conference scheduled for November 1, 2024, and all inquiries should be directed to the contracting officer, Hiwot Tamirat, at hiwot.tamirat@us.af.mil.
    CDS Sustainment FY32-37
    Dept Of Defense
    The Department of Defense, specifically the Naval Air Systems Command, intends to solicit and negotiate a sole-source contract with Lockheed Martin Aeronautics Company for the CDS Sustainment effort from FY32 to FY37. This contract will provide integrated sustainment support for the Joint Reprogramming Enterprise (JRE), which includes maintaining mission equipment, software tools, and support personnel across various reprogramming labs for the U.S. Air Force, Navy, Marine Corps, and international partners. The work is critical for ensuring the operational readiness and effectiveness of the F-35 aircraft, with the contract expected to span five years, commencing in 2032. Interested parties may submit capability statements or proposals within 15 days of this notice, and inquiries can be directed to Austin Simoni at austin.simoni@jsf.mil or by phone at 757-803-4648.
    SUPPORT, STRUCTURAL
    Dept Of Defense
    The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking proposals for structural support for E2A/AH-64E aircrafts, specifically for the NSN: 1560-01-616-4752. The procurement involves an Indefinite Quantity Contract with an estimated annual requirement of 120 units over a 5-year base period, with a delivery schedule of 350 days after receipt of order. This contract is critical for maintaining the operational readiness of military aircraft, and it is classified as an unrestricted procurement, allowing all responsible sources to submit offers. Interested parties should prepare their proposals in accordance with the solicitation, which will be available on or about December 10, 2025, and may contact Renee Griffin at renee.griffin@dla.mil or (445) 737-2040 for further information.
    LONGERON | 04F | B-52
    Dept Of Defense
    The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking qualified contractors for an indefinite quantity contract (IQC) for the procurement of LONGERON components for the B-52 aircraft. This contract is set aside for small businesses and will cover a base period of five years, with an estimated annual quantity of 40 units, requiring delivery within 250 days after receipt of order. The LONGERON components are critical airframe structural components, and the procurement necessitates contractors to be certified by the Department of Defense to access unclassified data. Interested parties should contact Ryan Loeffelholz at ryan.loeffelholz@dla.mil or call 804-279-1452, with the solicitation expected to be available on or about December 18, 2025, via the DLA Internet Bid Board System (DIBBS).
    FA870513C0005 CPT Production Notice of Contract Action
    Dept Of Defense
    The Department of Defense, specifically the Department of the Air Force, is announcing a no-cost extension for the Family of Advanced Beyond Line-of-Sight Terminals (FAB-T) Production Contract FA8705-13-C-0005, extending the Period of Performance from December 31, 2025, to December 31, 2027. This extension applies to a subset of fifteen Cost Plus Fixed-Fee (CPFF) Contract Line-Item Numbers (CLINs) due to contractor and site-related delays, ensuring the continued provision of secure satellite communications for U.S. and international forces. The FAB-T program is critical for meeting national security requirements, particularly for Command Post Terminals (CPT) with PNVC capability, and is limited to qualified sources such as Boeing and Raytheon due to their unique expertise. Interested parties can reach out to Brittany Desilets at brittany.desilets@us.af.mil or Catherine Ellison at catherine.ellison.1@us.af.mil for further information.
    PRESSURE BELLOWS / 04F, B-52 STRATOFORTRESS AIRCRAFT
    Dept Of Defense
    The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking suppliers for an indefinite quantity contract (IQC) for pressure bellows used in the B-52 Stratofortress aircraft. The procurement involves an estimated annual quantity of 80 units of the pressure bellows, specifically manufactured by Transdigm Inc. under part number 114535, with a delivery timeline of 235 days after the date of order. This contract is crucial for maintaining the operational readiness of the B-52 aircraft, which plays a significant role in national defense. Interested vendors can access the solicitation on the DLA Internet Bid Board System (DIBBS) around November 18, 2025, and should direct inquiries to Gladys Brown at gladys.brown@dla.mil or call 445-737-4113 for further information.
    15--DOOR,AIRCRAFT, IN REPAIR/MODIFICATION OF
    Dept Of Defense
    The Department of Defense, through the NAVSUP Weapon Systems Support office, is seeking to procure repair services for aircraft doors specifically for the V-22 aircraft. The procurement involves a sole source solicitation with The Boeing Company, the Original Equipment Manufacturer, for the repair of 38 units of the aircraft door, identified by NSN 7R-1560-016040811-V2, with no available drawings or data for alternative sourcing. This contract is crucial for maintaining the operational readiness of the V-22 aircraft, and interested parties must submit their capability statements within 15 days of this notice, with the solicitation expected to be issued on December 26, 2025, and proposals due by January 26, 2025. For further inquiries, interested organizations can contact Jessica T. Grzywna at jessica.t.grzywna.civ@us.navy.mil.
    KC-46 Commercial Common Repairable Support
    Dept Of Defense
    The Department of Defense, specifically the Department of the Air Force, is soliciting proposals for the KC-46 Commercial Common Repairable Support contract, aimed at providing strategic repairable support services for the KC-46A aircraft. This competitive, full and open solicitation requires contractors to ensure a 30-day exchange of unserviceable assets for serviceable ones, which must be FAA-certified, thereby maintaining the aircraft's operational readiness and compliance with aviation standards. The contract will have a five-year base period with a maximum value of $470.9 million, and interested parties should direct inquiries to Stephen Schexnayder at stephen.schexnayder.2@us.af.mil or Joshua Taft at joshua.taft@us.af.mil, with proposals due in accordance with the specified timelines outlined in the solicitation documents.