Three (3) each of NSN 2835-01-456-6510. This acquisition is restricted to approved sources: Boeing CAGE 76301 and Honeywell CAGE 99193.

This is a market research request for three gearboxes, with delivery required to a specified destination on or before September 5, 2027. The government indicates the supplies are likely available from only Boeing or Honeywell, and it is not planning to acquire these as commercial items. The requirement is not expected to be set aside for small businesses, but small firms may explore subcontracting opportunities with the listed manufacturers. Interested parties may identify their capability to provide a commercial item alternative within 15 days of this notice.