This is a solicitation for commercial services in support of HC-144 and HC-27J aircraft, with the Coast Guard intending to award a contract to the original equipment manufacturer, Meggitt Aircraft Braking Systems in Akron, Ohio. The contract will be an Indefinite Delivery Indefinite Quantity (IDIQ) agreement with a total duration not exceeding five years, consisting of a one-year base period and four one-year option periods. All responsible sources may submit a quote, but the Coast Guard does not own or provide specifications, plans, or drawings. The applicable North American Industry Classification Standard Code is 336413, with a small business size standard of 1,250 employees. No specific budget amounts are mentioned in the description.