F16_Radar_Antenna_Phase_Shift_Driver_Unit_NSN1270015616088_PN562R218Ho1

The Department of the Air Force Materiel Command Air Force Sustainment Center has published a Special Notice for the F16 Radar Antenna Phase Shift Driver Unit (NSN 1270-01-561-6088, P/N 562R218Ho1). This notice establishes Repair Qualification Requirements (RQR) for the Phase Shifter Assembly used in the AN/APG-68 Radar Antenna system. The Special Notice was posted on August 1, 2025, with a due date of August 1, 2027, providing contractors with a two-year window to pursue qualification. The opportunity does not utilize any set-aside designations, making it open to all eligible contractors. This initiative falls under the Air Force's sustainment and repair operations for critical radar components used in F-16 aircraft systems.

The primary purpose of this Special Notice is to establish comprehensive qualification criteria for potential repair sources seeking to provide maintenance and repair services for the radar antenna phase shifter assembly. Contractors interested in participating must notify the government of their intent to qualify and demonstrate extensive technical capabilities including facility readiness, data verification processes, repair process compliance, and rigorous testing and evaluation procedures. Key requirements include preparing a detailed qualification test plan, conducting both performance and environmental testing, and providing a qualification article for form, fit, and function evaluation at an estimated cost of $4,000 with a 90-day completion timeline. The document provides Source Qualification Waiver Criteria (QWC) that allow potential contractors to apply for partial or full waiver of qualification requirements if they possess previous government supply certifications or qualifications for similar items. Successful qualification does not guarantee contract award, and contractors may be required to provide additional post-contract first article exhibits to verify production capabilities.