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Manufacturing of parts and accessories for civilian aircraft engines

3,996 FACILITIES
FacilityCityStateEmployeesStatus
Liquid Measurement Systems, INC.FairfaxVT20–99 ACTIVE
Loc Industries INCWarrenMI— ACTIVE
Lockheed Martin CorporationPalmdaleCA— ACTIVE
Loree Air, INC.Diamond SpringsCA— ACTIVE
Machinetek, LLCCarlsbadCA— ACTIVE
Machineworks ManufacturingNorthridgeCA— ACTIVE
Magee Technologies LLCCaliforniaMD20–99 ACTIVE
Magellan Aerospace, Middletown, INCMiddletownOH100–499 ACTIVE
Magnetic Seal LLCWarrenRI20–99 ACTIVE
Mallory Industries, IncorporatedFarmingtonCT— ACTIVE
Maney Aircraft, INC.OntarioCA— ACTIVE
Manufacturing Development INCCheneyKS— ACTIVE
Manufacturing Solutions, INCNewtonKS20–99 ACTIVE
Marathonnorco Aerospace, INC.WacoTX20–99 ACTIVE
Martin-baker America INCJohnstownPA— ACTIVE
Marvin Engineering Co, INCInglewoodCA— ACTIVE
Marvin Test Solutions, INC.IrvineCA— ACTIVE
Mas Components & Coatings, LLCSelmerTN— ACTIVE
Max Aerostructures, LLCWichitaKS— ACTIVE
Maynard INCFayettevilleAR— ACTIVE
May Tool and Mold Co., INC.Kansas CityMO— ACTIVE
Mcmellon Bros., IncorporatedStratfordCT20–99 ACTIVE
Mct Industries, INC.BernalilloNM— ACTIVE
Md Helicopters, LLCMesaAZ— ACTIVE
Meggitt Defense Systems, INC.IrvineCA100–499 ACTIVE
Meggitt Troy INCTroyIN20–99 ACTIVE
Metalform Industries, INC.WichitaKS— ACTIVE
Metal Improvement Company, LLCSanta AnaCA— ACTIVE
Mid-continent Instrument CO INCWichitaKS— ACTIVE
Mid-continent Instrument Co, INC.ChatsworthCA— ACTIVE
Mingo AerospaceOwassoOK100–499 ACTIVE
Modern Industries, INC.PhoenixAZ— ACTIVE
Msp Aviation, INC.BloomingtonIN20–99 ACTIVE
National Machine CompanyStowOH— ACTIVE
Neill Aircraft CO.Long BeachCA100–499 ACTIVE
New England Airfoil Products INCFarmingtonCT100–499 ACTIVE
Nordam Group Llc, theTulsaOK— ACTIVE
Nordam Group Llc, theTulsaOK— ACTIVE
Nor Ral INCCantonGA— ACTIVE
Northern Wings Repair, INC.NewberryMI— ACTIVE
Northrop Grumman Systems CORPMagnaUT20–99 ACTIVE
Northrop Grumman Systems CorporationMelbourneFL— ACTIVE
Northrop Grumman Systems CorporationSan DiegoCA— ACTIVE
Northrop Grumman Systems CorporationClearfieldUT— ACTIVE
Northrop Grumman Systems CorporationIukaMS— ACTIVE
Notthoff Engineering L. A. INC.Huntington BeachCA20–99 ACTIVE
Nwi Nashville, LLCNashvilleTN100–499 ACTIVE
Orizon Aerostructures - Grove, INCGroveOK— ACTIVE
Oro Manufacturing COMonroeNC— ACTIVE
Overhaul Support Services, LLCEast GranbyCT20–99 ACTIVE

FactoryRegistry lists 3,996 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced parts and accessories for civilian aircraft engines, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 26 establishments reported producing it.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

Part of Manufacturing of military aircraft engines (including other aircraft engines built to military specifications)
Manufacturing of parts and accessories for military aircraft enginesManufacturing of new military aircraft engines, including other aircraft engines built to military specificationsManufacturing of rebuilt and remanufactured military aircraft engines, including other aircraft engines built to military specifications
Industries
Transportation Equipment ManufacturersAll product lines

NAPCS collection code 2029475000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.