The FAA is conducting a market survey to develop a source list and determine whether competition can be set aside for small, SDVOSB, or 8(a) firms regarding a new ARSR4 Collector Power Supply Test Station (CPSTS) to test and repair CPS and PPS units. This is for informational purposes only—no proposals are being accepted, and the FAA will not cover any response costs. Interested vendors must submit a capability statement demonstrating rights to use OEM data, qualifications, past performance, and include a point of contact and proof of SAM registration. The requirement falls under NAICS 334290 with a small business size standard of 800 employees. A separate DOT loan program offers short-term working capital up to $750,000 for eligible transportation-related contracts.