28 -- Support, Bearing, Air

The contract establishes specific engineering qualification requirements for the Support, Bearing, Air item associated with the F-100 engine series. These requirements apply to all models and series of F100 engine items designated as Critical Safety Items, excluding Flight Safety Critical Parts. Qualification documentation, known as MQR-1, is authorized on a part number basis through separate signed documents from the Cognizant Engineering Authority or their designee. Existing approvals under previous MQR-1 revisions remain valid unless superseded by new authorized revisions. Requests for copies of the Qualification Requirements must be submitted in writing directly to the Small Business Office at Tinker AFB, with no phone requests accepted. This effort is identified as a sources sought notice, not a request for proposal, primarily aimed at identifying qualified sources capable of meeting the set manufacturing qualification criteria. The item is classified under NAICS code 336412, which covers aerospace product and parts manufacturing. The solicitation reference number corresponds to the National Stock Number 2840-01-308-4463NZ and part number 4075136. The contract does not specify a posting agency or location details, and no set-aside status is noted. The document emphasizes stringent quality control and authorization protocols to ensure critical safety standards are met during manufacturing of these engine components.