Main Gear Retract Unit: Aermacchi MB-339

The Hangar 9 Main Gear Retract Unit: Aermacchi MB-339 (HAN339027) is a genuine replacement component intended to help maintain the landing gear system on your model. With suggested compatibility for the Hangar 9 Aermacchi MB-339, it serves as a direct replacement for a worn or damaged main gear retract unit.

Referencing the correct OEM part number helps ensure a consistent fit and dependable operation. Refreshing key running gear components during routine maintenance can keep your aircraft prepared for confident ground handling and reliable operations at the field.

Key Points

• Genuine Hangar 9 component
• Part number: HAN339027
• Suggested compatibility: Aermacchi MB-339
• Replacement main gear retract unit

Helpful Tips

• Cross-check your model’s manual and parts list to confirm the correct part number before ordering.
• Compare the part number with the existing retract assembly if available.
• Install following manufacturer guidance to ensure correct operation.