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Acronymfinder

What does HDU stand for?

HDU stands for Hose Drum Unit (air to air refueling)


This definition appears somewhat frequently and is found in the following Acronym Finder categories:

  • Military and Government
  • Science, medicine, engineering, etc.

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Other Resources:
We have 31 other meanings of HDU in our Acronym Attic

Samples in periodicals archive: