The FAA is seeking information on Challenger 600 AOG Maintenance and Scheduled Maintenance Support Program. Interested parties should review the attached statement of work (SOW) and excel pricing information document. The FAA is interested in industry comments on the SOW, capabilities specific to the SOW, and common business practice information related to past IDIQ AOG support. Interested parties should complete the excel spreadsheets titled , "RFI Challenger 601 MX 5yr" "RFI Challenger 604 MX 5yr", and "RFI Challenger 605 MX 5yr" and provide capability statements not greater than five pages. Information provided to the Government will be used for information and estimating purposes only. The information will not be shared with unauthorized personell. Interested parties are reminded to provide DUNS numbers and relevant size standard under NAICS Code 336413. A determination to set this acquisition aside for small businesses has not yet been made. The results of this market research will be used to make that determination in addition to other acquisition strategies. Interested parties should return the requested documentation to the contract specialist, Bill Boyer (William.E.Boyer@Faa.gov) by January 31, 2022 @ 4:00 PM