uAvionix AV-20-S Approved as Clock Replacement | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

Airborne Unlimited -- Most Recent Daily Episodes

Episode Date

Airborne-Monday

Airborne-Tuesday

Airborne-Wednesday Airborne-Thursday

Airborne-Friday

Airborne On YouTube

Airborne-Unlimited-12.01.25

AirborneNextGen-
12.02.25

Airborne-Unlimited-12.03.25

Airborne-FltTraining-12.04.25

AirborneUnlimited-12.05.25

AFE 2025 LIVE MOSAIC Town Hall (Archived): www.airborne-live.net

Sun, Feb 07, 2021

uAvionix AV-20-S Approved as Clock Replacement

Device Also Adds An Extensive Suite Of In-Flight Information

uAvionix tells us that their AV-20-S multi-function display has been approved by the FAA as a clock replacement for Part 23, Class I and II Instrument Flight Rules (IFR) aircraft as outlined in Advisory Circular (AC) 20-94A and meeting the requirements of 14 CFR 91.205(d)(6). The AV-20-S Non-Required Safety Enhancing Equipment (NORSEE) certification has been updated to reflect the approval.

In addition to a clock replacement, the uAvionix AV-20-S adds a suite of in-flight information to nearly any panel. Designed to seamlessly fit in a standard 2 1/4” round instrument opening, the AV-20-S offers a Standby Attitude Indicator, Angle of Attack, Bus Voltage, Slip/Skid Indication, Outside Air Temperature, Density Altitude, G Meter, and more – all protected with a 30-minute internal battery backup for uninterrupted function in the event of power loss.

AV-20-S is in the family of uAvionix panel displays along-side the AV-30-C, the company’s 3 1/8” certified display, which is installable as a Primary Attitude Indicator or Directional Gyro. Both models are also compatible as a control head for uAvionix’s Mode S ADS-B Transponder, tailBeaconX. Together the uAvionix panel display models allow for better panel utilization, the removal of high-maintenance instruments, and upgrading failure-prone vacuum-driven instruments – all while maintaining the distinguished look of a classic panel and reducing installation costs by fitting round instruments in round openings.

AV-20-S Features and Functions:

  • Digital Clock
  • Angle of Attack (AoA)
  • G- Meter
  • Attitude Indicator (AI)
  • Slip/Skid Indicator
  • Outside Air Temperature
  • Bus Voltage
  • Count Up/Count Down Timers
  • Engine Run Timer
  • Flight Timer
  • Density Altitude Display (OAT Required)
  • True Airspeed (OAT Required)
  • Customizable Audio Alerts
  • tailBeaconX Transponder Control (non-certified aircraft only)

The AV-20-S (NORSEE) multi-function display is available for $895.

FMI: www.uavionix.com/AV-20-S

Advertisement

More News

ANN's Daily Aero-Linx (12.03.25)

Aero Linx: American Aviation Historical Society AAHS is dedicated to the preservation and dissemination of the rich heritage of American aviation. Our purpose is to collect, preser>[...]

ANN's Daily Aero-Term (12.03.25): CrewMember (UAS)

CrewMember (UAS) A person assigned to perform an operational duty. A UAS crewmember includes the remote pilot in command, the person manipulating the controls, and visual observers>[...]

NTSB Prelim: Maule M-7-235A

Immediately After The Right Main Tire Contacted The Runway Surface, The Right Main Landing Gear Failed On October 31, 2025, at about 1227 Pacific daylight time, a Maule M-7-235A, N>[...]

Airborne-Flight Training 12.04.25: Ldg Fee Danger, Av Mental Health, PC-7 MKX

Also: IAE Acquires Diamond Trainers, Army Drones, FedEx Pilots Warning, DA62 MPP To Dresden Tech Uni The danger to the flight training industry and our future pilots is clear. Dona>[...]

Aero-News: Quote of the Day (12.04.25)

"On December 3, 2025, at approximately 10:45 a.m., a Thunderbird pilot ejected safely from a F-16C Fighting Falcon aircraft during a training mission over controlled airspace in Ca>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2025 Web Development & Design by Pauli Systems, LC