REUTERS/Benoit Tessier/File PhotoWASHINGTON, June 29 (Reuters) - Spirit AeroSystems (SPR.N) said it would begin resuming operations at its plant in Wichita, Kansas, on Friday, after union workers on Thursday voted to accept a new contract and end a strike that led to a week-long work stoppage. The deal is a boon for Boeing, which is on the verge of increasing MAX production from 31 jets to 38 jets per month. Boeing Commercial Airplanes CEO Stan Deal said on June 18 the production ramp was set to occur "pretty soon." Although Boeing maintains some buffer inventory, analysts had warned a prolonged strike could have forced the company to slow or stop MAX production. The company has been the source of several high-profile production defects on Boeing jets, such the incorrect installation of a bracket on the 737's vertical tail.

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Persons: Benoit Tessier, It's, Craig Martin, Stan Deal, Cowen, Cai von Rumohr, Michel Merluzeau, Valerie Insinna, Sandra Maler, Nick Zieminski, Jamie Freed Organizations: Boeing, International Paris Air, Le, REUTERS, WASHINGTON, International Association of Machinists, Aerospace Workers, U.S, Airbus, IAM's Southern Territory, Boeing Commercial, AIR, Thomson Locations: Le Bourget, Paris, France, Wichita , Kansas, Its Wichita, IAM's Southern, Seattle