This is a combined synopsis/solicitation for commercial items, and it is anticipated that a firm-fixed price purchase order will be awarded on a sole source basis to Sherwood Avionics & Accessories Inc. All parts must have clear, documented traceability to the Original Equipment Manufacturer, Eaton Aerospace LLC. The solicitation includes an option for the government to increase the quantity of services for Line Item 1 by up to 20 units, at the specified unit price, within one calendar year after award. The closing date and time for receipt of offers is 14 January 2026 at 10:00 am EST. Quotes and questions must be submitted by email to the specified address.