This is a restricted solicitation for commercial items, with a firm-fixed price purchase order anticipated on a brand name basis from Eaton Aerospace LLC. All parts must have clear traceability to the Original Equipment Manufacturer (OEM). The applicable NAICS code is 336413, with a small business size standard of 1,250 employees. No drawings, specifications, or schematics are available from the agency. Performance location and budget amounts are not specified in the description.