MRO (Maintenance, Repair & Overhaul)   L3Harris   Aircraft Orders and Deliveries   Aircraft Manufacturing (OEMs)   Space Exploration & Science Missions   Boeing   NASA  

L3Harris delivers modified Boeing 777 research aircraft to NASA ahead of schedule; Langley 777 Flying Laboratory prepares for fi

NASA’s next-generation airborne science laboratory is taking shape: L3Harris has delivered a heavily modified Boeing 777 to the agency ahead of schedule, following extensive structural modifications and hardware upgrades after the aircraft returned to Langley. A first NASA science mission is planned for January, with an initial test campaign targeted for 2027.

Discovered 2026-04-22T13:39:18.717768-07:00 | 2026-04-22T13:39:18.717768-07:00

Briefing

What Hype is tracking

  • NASA is transitioning from the DC-8 to a “777 Flying Laboratory,” adding a large platform for airborne science with a defined timeline toward an early-2027 test campaign and a first science mission in January.
  • The handover and upgrades delivered by L3Harris (with Yulista partnership) underscore how long-lead airframe modification work is being managed to meet flight-test milestones.
  • The shift comes in parallel with broader 777 certification/testing momentum at Boeing—see FAA clears Boeing 777-9 to begin Phase 4A certification testing—relevant for supply chain readiness and engineering throughput across the 777 ecosystem.

Reported By

flugrevue.de autoevolution.com hispaviacion.es defcrosnews.com Aviation A2Z Aviation Week
Sources Tracked
18
First Seen
2026-04-22T13:39:18.717768-07:00
Latest Update
2026-04-29T08:05:46.940289-07:00
Coverage
Space

Sources

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