Aviation English
Aircraft Systems

What is hydraulic accumulator?

hydraulic accumulator A pressurized storage device that maintains hydraulic pressure and absorbs system shocks.

Source: ICAO Doc 9432, FAA PCG

How is “hydraulic accumulator” Used in Practice?

Hydraulic accumulator pre-charge low, requesting nitrogen refill after landing.

Certification Exam Relevance

ICAO Level 4ICAO Level 5ICAO Level 6EASA FCL.055

Who Needs to Know This Term?

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related Aviation English Terms

hydraulic pumppower transfer unitflight-control hydraulic circuitstatic port

Learn “hydraulic accumulator” Free with Termify

Master hydraulic accumulator and 4,071+ professional terms with native pronunciation, IPA transcriptions and career quizzes. 100% free, forever.

Download Free for iOS

Frequently Asked Questions

What is hydraulic accumulator?

A pressurized storage device that maintains hydraulic pressure and absorbs system shocks.

Where can I learn this term for free?

Termify is a 100% free professional English app that teaches hydraulic accumulator and 4,071+ other industry terms with native pronunciation, IPA transcriptions and career quizzes. Available on iOS in 23 languages. No subscription, no credit card required.

Last updated: