NAICS Code Description


336412 - Aircraft Engine and Engine Parts Manufacturing

Top Businesses by Annual Sales for 336412 – Click for Complete Profiles:

Raytheon Technologies CorpRolls-Royce Corporation
Honeywell International IncNordam Group LLC
Heico CorporationDucommun Aerostructures Inc
AAR CorpChromalloy Gas Turbine LLC
Barnes Group IncMeyer Tool Inc

This U.S. industry comprises establishments primarily engaged in one or more of the following: (1) manufacturing aircraft engines and engine parts; (2) developing and making prototypes of aircraft engines and engine parts; (3) aircraft propulsion system conversion (i.e., major modifications to systems); and (4) aircraft propulsion systems overhaul and rebuilding (i.e., periodic restoration of aircraft propulsion system to original design specifications).

Cross-References.

  • Establishments primarily engaged in manufacturing guided missile and space vehicle propulsion units and parts are classified in U.S. Industry 336415, Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing;
  • Establishments primarily engaged in manufacturing aircraft intake and exhaust valves and pistons and aircraft internal combustion engine filters are classified in Industry 336310, Motor Vehicle Gasoline Engine and Engine Parts Manufacturing;
  • Establishments primarily engaged in the repair of aircraft engines (except overhauling, conversion, and rebuilding) are classified in Industry 488190, Other Support Activities for Air Transportation;
  • Research and development establishments primarily engaged in aircraft engine and engine parts R&D (except prototype production) are classified in U.S. Industry 541715, Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology); and
  • Establishments primarily engaged in manufacturing aeronautical instruments are classified in U.S. Industry 334511, Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing.
2007
NAICS
2012
NAICS
2017
NAICS
Index Entries for 336412
336412336412336412Aircraft engine and engine parts (except carburetors, pistons, piston rings, valves) manufacturing
336412336412336412Aircraft engine overhauling
336412336412336412Aircraft engine rebuilding
336412336412336412Aircraft turbines manufacturing
336412336412336412Developing and producing prototypes for aircraft engines and engine parts
336412336412336412Engines and engine parts, aircraft (except carburetors, pistons, piston rings, valves), manufacturing
336412336412336412Gas turbines, aircraft, manufacturing
336412336412336412Gasoline engine parts (except carburetors, pistons, piston rings, valves), aircraft, manufacturing
336412336412336412Gasoline engines, aircraft, manufacturing
336412336412336412Internal combustion engines, aircraft, manufacturing
336412336412336412Jet propulsion and internal combustion engines and parts, aircraft, manufacturing
336412336412336412Rocket engines, aircraft, manufacturing