The United States Coast Guard Surface Forces Logistics Center has a requirement and requesting quotations for the following part: Item 1) CIRCUIT CARD ASSEMBLY 5998 01-621-5133 SIEMENS BUILDING TECHNOLOGIES PART NUMBER: P/N POL688.10/STD QTY: 20 ORIGNAL PART NUMBER HAS BEEN DISCONTINUED ONCE THERE ARE NO MORE AVAILABLE USE REPLACEMENT PART NUMBER *** P/N POL688.10/STD ***, CLIMATIX POL688.10/STD HVAC CONTROLLER; 24 VAC/DC; 27 I/O; ETHERNET, RS485, KNX; MODBUS, BACNET, PL-LINK, JSON, OPC UA; SD CARD; USB *** THESE UNITS ARE NOT PROGRAMMED AND WILL NEED TO BE PROGRAMMED BY THE VESSEL OR ASSIST PERSONNEL AT TIME OF INSTALLATION. *** INDIVIDUALLY PACKAGED IN ACCORDANCE WITH MIL-STD-2073-1E METHOD 41, INITIALLY WRAPPED IN ELECTROSTATIC DISCHARGE PROTECTIVE MATERIAL CONFORMING TO MIL-PRF-81705E, TYPE III. EACH ITEM SHALL THEN BE PACKAGED IN A FAST PACK CONTAINER CONFORMING TO PPP-B-1672E, TYPE II, STYLE D. MARKING IAW MIL-STD-129R EXCEPT BAR CODED IAW ISO/IEC-16388-2007, CODE 39 SYMBOLOGY. ALL MARKINGS SHALL BE PLACED SO VISIBLE BY FORKLIFT OPERATOR, IF APPLICABLE. ALL ITEMS ARE INSPECTED WHEN DELIVERED TO THE COAST GUARD WAREHOUSE. FAILURE TO MEET THE REQUIREMENTS FOR PACKAGING, PACKING, MARKING (PP&M) AND BAR-CODING WILL RESULT IN THE ITEM(S) BEING REJECTED AND POSSIBLY RETURNED TO THE VENDOR. THIS WILL DELAY PAYMENT. ANY QUESTIONS CONCERNING THE PP&M REQUIREMENTS OR BAR-CODING SHOULD BE ADDRESSED WITH THE CONTRACTING OFFICER PRIOR TO CONTRACT AWARD. Brand Name part is mandatory to be considered for award, offers of “equal” products must meet the salient physical, functional, or performance characteristic specified in this solicitation and USCG will determine if alternate part is acceptable This is a combined synopsis/solicitation for a commercial item prepared in accordance with the format outlined in FAR Subpart 12.6, 10/1/2025, FAC Number 2025-06. as supplemented with additional information included in this notice. This announcement constitutes the only solicitation. Quotations are being requested and a written solicitation will not be issued. The NAICS code for this solicitation is 333998 and the business size standard is 500. The resultant purchase order will be awarded using simplified acquisition procedures in accordance with FAR 13 The U.S. Coast Guard intends to award on an all or none basis to a responsible offeror whose offer conforming to the solicitation will be the most advantageous to the Government. Award will be lowest price technically acceptable. The Coast Guard intends to award on a Firm Fixed Price Contract. All responsible sources may submit a quotation via email to Eric.I.Goldstein@uscg.mil, which if timely received, shall be considered by the Agency. Companies must have valid DUNS numbers and be registered with SYSTEMS FOR AWARD MANAGEMENT (SAM) and shall provide the company Tax Information Number (TIN) with their offer. The closing date and time for receipt of quote is 5/21/26 at _9:00 AM Eastern Standard Time OFFE…