20250529 Amendment A0006 is hereby issued to extend the due date for receipt of proposals to June 20, 2025. 20250422 Amendment A0005 is hereby issued to extend the due date for receipt of proposals to May 30, 2025 as well as process changes to clauses in response to recent Executive Orders affecting Federal contracting. All other terms and conditions remain the same. 20250328 Amendment A0004 is hereby issued to extend the due date for receipt of proposals to April 30, 2025. All other terms and conditions remain the same. 20250206 Amendment A003 is hereby issued to add Attachment 3 RFI to Section J and correct part numbers in Section B for CLINs 0001, 0009, 1001, 2001, 3001 and 4001. All other terms and conditions remain the same. 20250131 Amendment A0002 is hereby issued to extend the due date for receipt of proposals to March 31, 2025. All other terms and conditions remain the same. 20250128 Amendment A0001 is hereby issued to delete clause 3.6.1-1 NOTICE OF TOTAL SMALL BUSINESS SET-ASIDE. All other terms and conditions remain the same. The Federal Aviation Administration (FAA), Mike Monroney Aeronautical Center (MMAC) has a requirement for the overhaul and repair of Rotary Couplers for use in multiple radar systems. NSNs to be repaired/overhauled include: NSN 5985-01-363-3806 TDWR Annual Demand:7 NSN 5985-01-319-8304 ASDE-3 Annual Demand:6 NSN 5985-01-313-7839 ASR-9 Annual Demand:2 NSN 5985-01-394-3849 MODE-S BOS Annual Demand:1 NSN 5985-01-649-4498 NAS ASR-11 Annual Demand:2 NSN 5985-01-394-3848 ARSR-1 Annual Demand:1 NSN 5985-01-394-3847 ARSR-2 Annual Demand:1 NSN 5985-01-394-3850 FPS Annual Demand:1 The rotary couplers are used in FAA radar systems and are critical to Air Traffic Control in maintaining safety in the National Airspace System (NAS). The rotary coupler is a single point of failure for every radar system. In the event of coupler failure, there are no back-up systems in place. Therefore, the quality and projected life cycle of the rotary couplers is vital to the continued support of the NAS. The requirement will be for one base year period with four one-year option periods to be exercised at the sole discretion of the FAA. It is anticipated that multiple contracts may be awarded to meet this requirement. First article testing will be required for repair of each rotary coupler repaired by other than the original equipment manufacturer (OEM). First article test procedures will be set forth in the solicitation. Results of repair/overhaul shall meet the standards specified in the FAA's Certificates of Compliance and Measurement Set documents for each rotary coupler. The North American Industry Classification System (NAICS) codes and size standards for this effort is NAICS 811210 - Electronic and Precision Equipment Repair and Maintenance. The business size standard for this NAICS is $34.0 million. Please read the attached Solicitation in its entirety. Follow the instructions outlined in Section L for submitting a responsive proposal. Proposals are due by EMAIL ONLY as indicated in Section L of the SIR NLT February 19, 2025, 2:00 PM, Central Time. Please include the solicitation number 6973GH-25-R-0026 in the subject line of all email correspondence. All Offerors must be registered in the System for Award Management, www.SAM.gov. Per the FAA Acquisition Management System (AMS), clause 3.3.1-33 System for Award Management (SAM), paragraph (b)(1) By submission of an offer, the offeror acknowledges the requirement that a prospective awardee must be registered in the SAM database prior to award, during performance, and through final payment of any contract, basic agreement, basic ordering agreement, or blanket purchasing agreement resulting from this solicitation. This Notice is for informational purposes for Minority, Women-Owned and Disadvantaged Business Enterprises: The Department of Transportation (DOT), Office of Small and Disadvantaged Business Utilization, has a program to assist small businesses, small businesses owned and controlled by a socially and economically disadvantaged individuals, and women-owned concerns to acquire short-term working capital assistance for transportation-related contracts. Loans are available under the DOT Short Term Lending Program (STLP) at prime interest rates to provide accounts receivable financing. The maximum line of credit is $750,000. For further information and applicable forms concerning the STLP, call the OSDBU at (800) 532-1169.