FAB-T HEMP Filters

The US Air Force is procuring 6 High-Altitude Electromagnetic Pulse (HEMP) filters for the 55th SCS in support of the new SATCOM Facility at Offutt AFB. The intended source of purchase is ETS Lindgren, and all responsible sources may submit a quotation. The required items include power line filter cabinets LMF-4527 30A and LMF-4528 100A. • The procurement is for a Firm Fixed Price Purchase Order. • The purchase is intended to be made on or before September 30, 2026. • The AFNWC configuration control board has approved ETS Lindgren power filters for fielding with FAB-T towers and shelters as part of the configuration baseline. • No other power filter is compatible with the FAB-T towers and shelters.