Notice of intent to single source: purchase of etube P/N: 187800 NSN: 5960-01-319-5632, 6 each

This Special Notice announces the Federal Aviation Administration's intent to award a single source purchase order to Teledyne Microwave Solutions, LLC. The FAA requires six Etubes, part number 187800 and national stock number 5690-01-319-5632, which are crucial components of ground radar systems used at the nation's busiest airports to ensure passenger safety.

The purchase aims to procure these parts from the original equipment manufacturer due to long lead times. Questions must be submitted by November 25th, as the estimated purchase order award date is December 15th. Only the original manufacturer is eligible, as no other source can produce this item. The urgent and compelling need is to avoid potential shortages of replacement stock immediately available for airports. This single source award will ensure the FAA can continue providing parts to maintain critical safety radar systems at major transportation hubs on schedule.