28 -- Case, Turbine, Aircra

This contract outlines the qualification requirements established by Engineering for a specific turbine case component used in F100 engine models and series, designated as a Critical Safety Item excluding Flight Safety Critical Parts. The requirements are detailed under a Manufacturing Qualification Requirement (MQR-1), authorized by the Cognizant Engineering Authority, and apply to the part number 4080063, with the National Stock Number 2840-01-321-7585NZ. Requests for qualification requirements and related technical drawings must be submitted in writing directly to The Small Business Office at Tinker AFB, with no telephone requests accepted. Approved qualifications from previous document revisions remain valid unless superseded by newer authorizations. The solicitation for this item is listed as a sources-sought notice, identified under NAICS code 336412, which pertains to aerospace product manufacturing. The contract information specifies the prime contractor as United Technologies and serves as a notice to identify capable suppliers for this turbine case component, rather than a formal request for proposal. The contract details including issue or response dates remain pending, emphasizing the need for qualified manufacturers adhering to the established certification for critical engine parts to ensure safety and compliance in aerospace applications.