By using this site, you agree to the Privacy Policy and Terms of Use.
Accept
Travel Radar - Aviation NewsTravel Radar - Aviation News
  • Breaking News
  • Aviation
    • Aircraft
    • Airlines
    • Airshow & Events
    • Careers
    • Manufacturing
  • Travel
    • Airports
    • Points & Loyalty
    • Technology
    • Trip Reviews
  • Newsletters
Reading: Grounding of P&W-Powered 777s Highlights Declining Popularity of Legacy Models
Share
Sign In
Notification Show More
Font ResizerAa
Font ResizerAa
Travel Radar - Aviation NewsTravel Radar - Aviation News
  • Breaking News
  • Aviation
    • Aircraft
    • Airlines
    • Airshow & Events
    • Careers
    • Manufacturing
  • Travel
    • Airports
    • Points & Loyalty
    • Technology
    • Trip Reviews
  • Newsletters
Signin Sign In
Follow US
Copyright © Travel Radar Media Ltd. 2025 | All Rights Reserved
Travel Radar - Aviation News > News > Grounding of P&W-Powered 777s Highlights Declining Popularity of Legacy Models

Grounding of P&W-Powered 777s Highlights Declining Popularity of Legacy Models

Satu Dahl
Last updated: 25 February 2021 16:22
By Satu Dahl
2 Min Read
Share
United Airlines 777.
SHARE

Following the grounding and temporary ban of Pratt & Whitney 4000-powered Boeing 777 aircraft due to a United Airlines engine failure at the weekend, travel data and analytics expert Cirium has put together analysis that reveals the temporary grounding is having a limited impact on global fleet capacity.

Travel Radar Editor Callum Tennant reported on Saturday that eyewitnesses described hearing a loud bang and seeing an explosion in the right-hand engine of flight UA328.

The findings of the Cirium analysis highlight the declining popularity of aircraft ‘legacy models’. The Pratt & Whitney (PW) 4000-powered Boeing 777 aircraft  had already fallen out of favour with carriers since the onset of the coronavirus pandemic. According to the analytics expert, daily flights by all in-service 777-200/200ER widebody aircraft, including GE Aviation GE90 and Rolls-Royce Trent 800-equipped models in February were down by more than three-quarters when compared to mid-2019 levels.

Cirium analysis
Graph supplied by Cirium.

N.B.: The graphic above also shows the impact of Typhoon Hagibis which struck Japan on October 12, 2019, causing the cancellation of half of flights by P&W-powered 777s for that day.

Out of the global fleet of 125, all 51 operational passenger-configured, PW4000-powered 777s had been removed from service by 23 February. This includes 15 stretched -300 models operated by All Nippon Airways, Japan Airlines and Korean Air.

Cirium says United had the largest total inventory of PW4000-equipped aircraft – a 52-strong fleet of -200/200ER models – of which 19 had been in service prior to the United Airlines engine failure. Just over one third of the 183 remaining Rolls-Royce Trent 800-powered 777-200/200ER/300s were classified as in-service as of 23 February alongside approximately half of the 147 GE90-equipped aircraft, including 11 in United’s fleet. By contrast, Cirium says that 664 of the newer-generation and exclusively GE90-powered, passenger-configured 777-200LRs and -300ERs were in service, leaving only 174 in storage.

 

 

You Might Also Like

Confirmed, AN-225 Mriya Destroyed in Ukraine Invasion
Lessons from the Sky: Midair Collisions and Aviation Safety
LA Fires 2025: Is it safe to travel to Los Angeles right now?
Major Airlines that Declared Bankruptcy Due to Covid19
Virgin Atlantic has announced an order for 14 new Airbus A330neo aircraft
Share This Article
Facebook Twitter Email Copy Link
What’s your thoughts?
Love0
Sad0
Happy0
Angry1
Satu Dahl
BySatu Dahl
Satu Dahl is our Chief Content Officer and an experienced journalist and editor specialising in aviation. Over the years, she has edited several aviation publications and websites, including the Aircraft Cabin Management, Low-Cost & Regional Airline Business, Regional International & MRO Management magazines.
Previous Article Positive and local UK airport The UK Airport Trying to Keep Things Positive…and Local
Next Article Airport Cinema: Washington Dulles International Airport
Subscribe
Login
Notify of
guest

guest

0 Comments
Oldest
Newest Upvoted
Inline Feedbacks
View all comments

Stay Connected

FacebookLike
TwitterFollow
InstagramFollow
YoutubeSubscribe

Trending News

Trainers at the new Emirates Centre of Hospitality Excellence.
Emirates Launches New Centre of Hospitality Excellence
Airlines Aviation
Delta Airlines Airbus A319-114 (N344NB)
Delta Aircraft Makes Hasty Return to Heathrow After Fumes Fill Cockpit
Aircraft Airlines Aviation
Star Alliance
Star Alliance LAX Lounge Wins Again
Airports Aviation
The Virgin Atlantic and SAS logos.
SAS Expands Codeshare Partnership with Virgin Atlantic
Airlines Aviation Route Development
Hot Air Balloon over Vilnius Old Town
Cigarette Smuggling Balloons Disrupt Vilnius Airport
Aviation Breaking News Incidents & Accidents
//

Travel Radar is the leading digital hub for all things aviation and air-travel. Discover our latest aviation news, aviation data, insight and analysis.

Discover

  • Latest News
  • Subscribe
  • Weekly Digest
  • Contact Us
  • Privacy Policy
  • About Us
  • Advertising
  • Media Coverage
  • Press & Events
  • Join Our Team
  • Our Brands

Signup to our Newsletter!

And get the latest aviation news via our weekly news digest!

© Travel Radar Media Ltd. 2015-2025 | ISSN #2635-0696 | Trademark #UK00003579704
wpDiscuz
adbanner
Welcome to the TR Community!

Sign in to your account

Not a member? Sign Up