B-52 APQ-166 Magnetron/Electron Tube

The Government is conducting market research to locate qualified sources that can perform depot‑level repair, testing, and refurbishment of the B‑52 APQ‑166 magnetron/electron tube (NSN 5960‑01‑318‑0987, PN VMX‑1849). The effort will require the contractor to provide all tools, test equipment, and expertise needed to return unserviceable tubes to service condition, maintain strict quality standards, and report through Air Force data systems. The contract will be a firm‑fixed‑price “requirements” arrangement with an initial one‑year base period and possible extensions. • Depot‑level repair, functional testing, and certification of APQ‑166 electron tubes. • Mandatory compliance with ISO‑9001 QMS, IUID property handling, and counterfeit‑parts prevention programs. • Ongoing reporting via CAVAF, monthly production reports, and quarterly quality defect reporting. • Minimum throughput of two repaired units per month and a 90‑working‑day turnaround for priority (MICAP) items. • Work performed at the contractor’s facility in Beverly, MA, with packaging per MIL‑STD‑129R/130/2073‑1E.