This is a Combined Synopsis/Solicitation for commercial products prepared in accordance with the format in Subpart 12. This announcement constitutes the only solicitation. Quotes are being requested and a separate written solicitation will not be issued. Request for Quotation (RFQ) N5523626Q0083 is being issued as a total small business set-aside. The subject solicitation is being processed using FAR Part 12. Any quote from a large business is ineligible for award. The applicable North American Industry Classification System (NAICS) code is 611519 – Other Technical and Trade Schools (Size Standard $21,000,000.00). Southwest Regional Maintenance Center (SWRMC) requires procurement of a welder training course for divers covering AWS approved Shielded Arc Welding (SMAW), Gas Metal Arc Welding (GMAW-S Short Circuit), GMAW Spray Transfer, and Flux Cored Arc Welding (FCAW): Preferred Period of Performance (POP) 15 June 2026 – 30 September 2026, Refer to 26Q0083-COMSIS for details.