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CFM56-7B Engine MRO (Boeing 737NG)

Long-running CFM56-7B shop visit and module repair line for 737NG operators across the region.

The CFM56-7B is the workhorse engine of the Boeing 737NG family — and one of Sanad's longest-running MRO programmes. Capability spans performance-restoration shop visits, hot-section module repair, accessory gearbox overhaul, LRU swap and full test-cell acceptance. Sanad runs the CFM56-7B line as a CFM-licensed MRO under the joint Safran / GE network, with regional 737NG operators (flydubai, Air Arabia, Royal Jordanian, MENA charter carriers) using the Abu Dhabi shop instead of routing engines to Europe or Brazil — typically saving 7-10 days on logistics alone per shop visit.

CFM56-7B Engine MRO (Boeing 737NG)
Technical specifications

Key specs

Engine modelCFM56-7B (18 · 20 · 22 · 24 · 26 · 27)
AircraftBoeing 737-600 / -700 / -800 / -900 / 737NG
Typical turnaround60 – 95 days (performance restoration)
Test cellOn-site, CFM56 family rated
AuthorisationCFM International licensed MRO
Programme ageOperational since 2010 (predecessor: GAMCO)
Installed in GCC

Proven at these airports