336412 - Aircraft Engine and Engine Parts Manufacturing

Introduction

NAICS code 336412 plays a crucial role in the aerospace manufacturing sector, representing establishments involved in the fabricating of aircraft engines and their essential components. With aerospace technology advancing rapidly, this industry code highlights a pivotal segment responsible for powering commercial, military, and private aircraft worldwide. Understanding NAICS 336412 is essential for businesses aiming to excel in aircraft propulsion systems manufacturing and for contractors navigating government and private aerospace procurement opportunities.

What is NAICS Code 336412?

NAICS 336412 is defined as the industry classification for Aircraft Engine and Engine Parts Manufacturing. This industry comprises establishments primarily engaged in manufacturing complete aircraft engines and engine parts. The scope includes jet engines, turboprop engines, rocket engines, and other propulsion mechanisms critical to aircraft operations.

Sector: Manufacturing

NAICS 336412 falls under the broader Manufacturing sector, reflecting its focus on physical production processes and high-precision engineering.

Detailed Description of NAICS Code 336412

The businesses categorized under this code typically engage in the following activities:

• Manufacturing aircraft engines and engine parts (excluding carburetors, pistons, piston rings, and valves).
• Overhauling and rebuilding aircraft engines.
• Production of gas turbines and gasoline engine parts designed specifically for aircraft.
• Developing and producing prototypes for new aircraft engines and engine components.
• Manufacturing jet propulsion and internal combustion engines for aircraft.
• Manufacturing rocket engines used in aerospace technology.

Typical Business Types Under NAICS 336412

Companies under this code often specialize in:

• Jet engine manufacturing
• Turboprop engine manufacturing
• Aircraft engine parts manufacturing

These businesses are at the forefront of aerospace innovation and help push the boundaries of aircraft performance and efficiency.

Size Standards for NAICS 336412

For government contracting and regulatory purposes, the Small Business Administration (SBA) has established a size standard of 1,500 employees for NAICS code 336412. This means businesses with up to 1,500 employees can qualify as small businesses for federal programs and contracting opportunities under this industry classification.

Comprehensive Code Details Table

NAICS Code	Description
336412	Aircraft Engine and Engine Parts Manufacturing
Activities	- Aircraft engine and engine parts (except carburetors, pistons, piston rings, valves) manufacturing - Aircraft engine overhauling - Aircraft engine rebuilding - Aircraft turbines manufacturing - Developing and producing prototypes for aircraft engines and engine parts - Manufacture of engines and engine parts (except carburetors, pistons, piston rings, valves) - Gas turbines, aircraft, manufacturing - Gasoline engine parts (except carburetors, pistons, piston rings, valves), aircraft, manufacturing - Gasoline engines, aircraft, manufacturing - Internal combustion engines, aircraft, manufacturing - Jet propulsion and internal combustion engines and parts, aircraft, manufacturing - Rocket engines, aircraft, manufacturing

Examples of Businesses Under NAICS 336412

• Manufacturers of commercial jet engines used in passenger airplanes.
• Producers of turboprop engines for regional airlines and military applications.
• Companies fabricating precision aircraft engine parts like turbines and combustion chambers.
• Aerospace firms specializing in prototyping and R&D of innovative propulsion systems.
• Engine rebuilding and overhauling service providers supporting aircraft maintenance.

Frequently Asked Questions (FAQ)

What products are made under NAICS code 336412?

This NAICS code covers aircraft engines (jet, turboprop, rocket) and engine parts such as turbines, internal combustion components, and propulsion systems, excluding carburetors, pistons, piston rings, and valves.

Which sector does NAICS 336412 belong to?

NAICS 336412 belongs to the Manufacturing sector, specifically the aerospace manufacturing segment.

What is the size standard for companies under this NAICS code?

The SBA size standard for NAICS 336412 is 1,500 employees, meaning that companies at or below this employee count qualify as small businesses.

Can an aircraft engine parts supplier be classified under NAICS 336412?

Yes, suppliers manufacturing engine parts (excluding carburetors, pistons, piston rings, valves) designed for aircraft fall directly under this classification.

Does this NAICS code include engine overhauling?

Yes, establishments involved in aircraft engine overhauling and rebuilding are included within NAICS 336412.

Conclusion

NAICS code 336412 - Aircraft Engine and Engine Parts Manufacturing is vital to the aerospace manufacturing landscape, encompassing the production of advanced propulsion systems that keep aircraft flying safely and efficiently worldwide. Whether you’re involved in jet engine production, turboprop manufacturing, or engine parts fabrication, understanding this classification is key for compliance, business growth, and tapping into government and private aerospace contracts. With a substantial workforce size standard of 1,500 employees, this industry continues to be a powerhouse in both innovation and employment within the manufacturing sector.

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Optimize your aerospace manufacturing business strategy today by aligning with NAICS 336412 standards and unlocking new growth and contracting possibilities.