# Transformer Assembly Canonical: https://abierto.us/opportunities/70z03826qj0000028 - Solicitation number: 70Z03826QJ0000028 - Notice type: Award notice (first published as combined synopsis and solicitation) - Status: Awarded to S3 Aerodefense LLC for $108,320.00 - Department: Department of Homeland Security - Agency: US Coast Guard - Contracting office: Aviation Logistics Center (Alc) (70Z038) - NAICS: 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing - Product or service code: 5950 Coils and Transformers - Set-aside: Total small business set-aside - County: Milwaukee County (FIPS 55079). https://abierto.us/counties/milwaukee-county-wi-55079 - City: Milwaukee. https://abierto.us/cities/milwaukee-wi-5553000 - First posted: October 28, 2025 - Last posted: December 18, 2025 - SAM.gov: https://sam.gov/workspace/contract/opp/89b3692cd99d4f14878d11b8b1741425/view ## Description This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in FAR subpart 12.6 and part 13 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. Solicitation number 70Z03826QJ0000028 is issued as a Request for Quotation (RFQ). This solicitation document and incorporated provisions and clauses are those in effect through Federal Acquisition Circular 2025-06, effective 1 October 2025. The applicable North American Industry Classification Standard Code is 336413. The small business size standard is 1,250 employees. This solicitation is 100% Set-Aside for Small Business. All responsible sources may submit a quotation which shall be considered by the agency. It is anticipated that a firm-fixed price purchase order will be awarded on a competitive basis as a result of this synopsis/solicitation for the following items: **Item Name:** **Transformer Assembly National Stock Number:** **5950-01-144-3236 Part Number:** 2B103-2-A Quantity: **10 Requested Delivery:** 25-NOV-2025 At the time of award, the United States Coast Guard (USCG) intends to place an order for the purchase of ten (10) items. IAW Federal Acquisition Regulation (FAR) 52.217-6 the USCG may require ten (10) additional items for a maximum quantity of twenty (20) items at the same price and lead time as the original order, for up to three hundred and sixty-five (365) days after the initial award date. Please note that if the USCG chooses to exercise any optional quantity modifications, such modifications will be issued unilaterally to the contractor. Alternate parts in association with the requested National Stock Number (NSN) will be considered if they are approved by Medium Range Recovery (MRR) Engineering. Alternate parts must satisfy all form, fit, and function requirements of the original parts and conform to the approved configuration of the United States Coast Guard (USCG) aircraft. The contractor shall furnish a Certificate of Conformance (COC) in accordance with Federal Acquisition Regulation (FAR) clause 52.246-15. COC must be submitted in the format specified in the clause. All parts shall be NEW approved parts. Consistent with FAR Provision 52.212-1(h), the Government reserves the right to make more than one award (multiple awards) if, after considering the additional administrative cost to the Government of awarding and administering separate purchase orders, it is determined that the multiple awards will result in the best value to the Government. **NOTE:** NO DRAWINGS, SPECIFICATIONS OR SCHEMATICS ARE AVAILABLE FROM THIS AGENCY. SEE ATTACHMENT 1 - “TERMS AND CONDITIONS – 70Z03826QJ0000028” FOR APPLICABLE CLAUSES, INSTRUCTIONS AND EVALUATION CRITERIA. Closing date and time for receipt of offers is 10/31/2025 at 2:00 PM Eastern Time. Anticipated award date is on or about 11/3/2025. E-mail quotations may be sent to Julie.G.Lininger@uscg.mil and MRR-PROCUREMENT@uscg.mil. Please indicate 70Z03826QJ0000028 in the subject line. ## Award on USAspending - Recipient: S3 Aerodefense LLC (UEI NHNBSS7VKTD7) - Contract: 70Z03826PR0000026, purchase order - Obligated: $108,320.00 - Competition: Competed Under SAP, 5 offers received - Link: award number 70Z03826PR0000026 equals the contract number; same awarding office 70Z038 (high confidence) - Record: https://www.usaspending.gov/award/CONT_AWD_70Z03826PR0000026_7008_-NONE-_-NONE-/ ## Publications - October 28, 2025: Combined synopsis and solicitation, due October 31, 2025 at 2:00 PM EDT. Notice 5b1488da0ade4ace8827a952025794bf. https://sam.gov/workspace/contract/opp/5b1488da0ade4ace8827a952025794bf/view - December 18, 2025: Award notice. Notice 89b3692cd99d4f14878d11b8b1741425. https://sam.gov/workspace/contract/opp/89b3692cd99d4f14878d11b8b1741425/view ## Points of contact - Julie Lininger, julie.g.lininger@uscg.mil - MRR Procurement Mailbox, mrr-procurement@uscg.mil --- Source: SAM.gov Contract Opportunities bulk extract and USAspending.gov award data. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/70z03826qj0000028.