Narrative:

We were approaching to land with an ILS approach on runway 34 at gky arlington municipal airport tx; at an altitude about 2;400 ft MSL; established on localizer heading 342. Something in the opposite direction flew really close to us; very fast; close to our left wing. The object looked dark. I could say like a 'bullet' with a light behind him. I cannot be specific regarding his [its] dimension.

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Original NASA ASRS Text

Title: C172 pilot experiences a NMAC while on approach to Runway 34 at GKY with another aircraft of unknown type; but very fast.

Narrative: We were approaching to land with an ILS approach on Runway 34 at GKY Arlington municipal airport TX; at an altitude about 2;400 FT MSL; established on localizer Heading 342. Something in the opposite direction flew really close to us; very fast; close to our left wing. The object looked dark. I could say like a 'bullet' with a light behind him. I cannot be specific regarding his [its] dimension.

Data retrieved from NASA's ASRS site as of July 2013 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.