HH4 explained

HH4 or HH-4:

• Field of Dishonor, the fourth novel in the Honor Harrington series by David Weber, abbreviated HH4
• HH4, a model in the series of Honda Acty trucks
• 01444 — Haywards Heath (HH4), West Sussex, England, UK; see list of dialling codes in the United Kingdom
• HH4, one of the Hamburger–Hamilton stages in chick development

See also

• • • H4 (disambiguation)