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GE Aerospace approves NYCO turbine oil for 787 GEnx-1B engines after nearly 7,000 Air France test hours

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GE Aerospace has approved NYCO’s Turbonycoil 600 turbine oil for the Boeing 787’s GEnx-1B engines following nearly 7,000 flight hours of testing with Air France. The approval adds a qualified lubricant option for operators of the engine, based on the results of the airline’s trials.

Discovered 2026-10-29T07:34:22.849832-07:00 | 2026-10-29T07:34:22.849832-07:00

Briefing

What Hype is tracking

  • The approval adds another qualified turbine oil option for GEnx-1B operators, with Air France trials providing nearly 7,000 flight hours of testing.
  • Engine oil approvals affect maintenance choices and supplier qualification; the articles do not provide details on performance comparisons or commercial terms.

Reported By

AeroTime
Sources Tracked
1
First Seen
2026-10-29T07:34:22.849832-07:00
Latest Update
2026-10-29T07:34:22.849832-07:00
Coverage
Aviation

Sources

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