Ultrasonic GE Reference Standards or Equal Sources Sought

The Department of the Air Force Materiel Command Air Force Sustainment Center, specifically the Oklahoma City-Air Logistics Complex (OC-ALC) at Tinker Air Force Base, is conducting market research to identify sources capable of supplying ultrasonic GE reference standards or approved equal alternatives for ultrasonic testing applications. The procurement requires three specific items: one FBH Calibration Set (.060"-1.500") with eight pieces (Part Number 4013316-417 or equal), one Standard (381 Kit) (Part Number SGP-044 or equal), and one Part Number SGP-177 DAC Reference Block with annual system certification capability per SPM 70-32-85 or SPM 70-35-13. Any proposed equal items must include approval documentation from CFM International (CFMI). Respondents must complete a Contractor Capability Survey addressing general capabilities, past experience on similar projects, quality assurance processes, production capacity, facilities and equipment, proposed processes, CFMI approval documentation, catalog pricing, and warranty and return processes. All responses must be submitted by Noon CST on Thursday, April 29, 2026, to reginald.littlejohn@us.af.mil with the subject line "P26-077 Ultrasonic GE Reference Standards or Equal."

This Pre-Solicitation Notice carries no set-aside designation and does not identify any current contractors or potential incumbents. No specific award value or budget range has been disclosed in the available documentation, and participation in this market research does not guarantee participation in future solicitations or contract awards. The procurement requires a single unit of each specified item, with delivery and pricing terms to be determined in any subsequent formal solicitation. Both large and small businesses are encouraged to participate, and joint ventures or teaming arrangements are permitted. The government will not reimburse participants for any expenses incurred in responding to this sources sought notice.