How do I obtain technical support for Bell Helicopter military aircraft?

Bell Helicopter provides technical support for military aircraft on a need to know basis and in accordance with ITAR regulations. Information is generally restricted to personnel representing government agencies.

For assistance on, single engine UH-1 series aircraft, single engine AH-1 series aircraft and OH-58A/B/C aircraft please contact Bell Helicopter Product Support Engineering at (817) 280-3548

For assistance with twin engine UH-1 series aircraft, twin engine AH-1 series aircraft, TH-57, TH-67, 406CS and OH-58D aircraft, contact Bell Helicopter Product Support Engineering at (817) 280-5897