336320 - Motor Vehicle Electrical and Electronic Equipment Manufacturing

The motor vehicle industry is a cornerstone of modern manufacturing, and NAICS code 336320 plays a critical role within this landscape. This code covers establishments focused on producing essential electrical and electronic components that power and control today's vehicles. Whether it’s wiring harnesses, lighting systems, or electronic instrument panels, these parts are crucial for vehicle assembly and performance.

In this blog post, we will explore what NAICS 336320 entails, its sector, typical business activities, size standards, and examples of companies under this classification. We'll also provide a detailed table of manufacturing activities covered and answer some frequently asked questions.

---

What is NAICS Code 336320?

NAICS 336320 refers to the Motor Vehicle Electrical and Electronic Equipment Manufacturing industry. It encompasses establishments primarily engaged in manufacturing electrical and electronic equipment specifically for motor vehicles. This includes various components such as wiring harnesses, lighting equipment, electronic instrument panels, and other electronic control devices used in assembling automobiles, trucks, buses, and other motorized vehicles.

---

Sector Overview: Manufacturing

• Sector: Manufacturing
• NAICS 336320 is part of the broader manufacturing sector focusing on motor vehicles and component production.
• This industry is integral to vehicle production, enabling electrical systems that enhance safety, efficiency, and functionality.

---

Typical Business Activities Under NAICS 336320

Businesses under this NAICS code engage in manufacturing activities such as:

• Production of motor vehicle wiring harnesses
• Manufacturing of automotive lighting equipment including headlights and taillights
• Assembling electronic instrument panels for motor vehicles
• Making ignition systems and fuel pumps
• Building electric cooling fans and power window systems
• Developing keyless entry systems and cruise control mechanisms

---

Size Standards for NAICS 336320 Eligibility

To qualify as a small business under NAICS 336320, entities typically must have:

• Employee Size Standard: Up to 1,000 employees
• This size standard is important for government contracting, financing, and regulatory compliance.

---

Examples of Businesses Under NAICS 336320

Companies classified under NAICS 336320 could include:

• Manufacturers specializing in vehicle wiring harnesses
• Producers of automotive lighting fixtures such as LED headlights and signal lamps
• Firms assembling electronic instrument clusters and digital dashboards
• Suppliers of fuel pumps, ignition cables, and starter motors for internal combustion engines

---

Detailed Code Activities of NAICS 336320

The following table outlines specific manufacturing activities included under NAICS 336320:

Manufacturing Activity	Description
Aircraft lighting fixtures manufacturing	Lighting components for aircraft and related vehicles
Alternators and generators for internal combustion engines	Production of electrical generators and alternators
Automotive harness and ignition sets manufacturing	Wiring and ignition systems for automotive engines
Automotive lighting fixtures manufacturing	Headlights, taillights, and other lighting equipment
Boat and ship lighting fixtures manufacturing	Electrical lighting for marine vehicles
Coils, ignition, internal combustion engines, manufacturing	Production of ignition coils for engines
Cruise control mechanisms, electronic, automotive, truck, and bus	Electronic devices for maintaining speed
Distributor cap and rotor for internal combustion engines manufacturing	Components for engine distributors
Distributors for internal combustion engines manufacturing	Manufacture of distributor mechanisms
Electrical control chips (modules), motor vehicle, manufacturing	Production of electronic control modules
Electrical ignition cable sets for internal combustion engines	Ignition wiring cable sets for motors
Fans, electric cooling, automotive, truck, and bus, manufacturing	Electric cooling fans for vehicles
Fuel pumps, electric, automotive, truck, and bus, manufacturing	Electric fuel pumps
Generating apparatus and parts for internal combustion engines	Electrical generation equipment
Generators for internal combustion engines manufacturing	Manufacture of engine generators
Ignition points and condensers for internal combustion engines	Ignition system components
Ignition wiring harness for internal combustion engines manufacturing	Wiring harnesses specifically for ignition
Instrument control panels (assembling purchased gauges)	Assembly of vehicle control panels
Keyless entry systems, automotive, truck, and bus, manufacturing	Electronic vehicle access systems
Locomotive and railroad car light fixtures manufacturing	Lighting for locomotives and railcars
Motors, starter, for internal combustion engines, manufacturing	Starter motors for engines
Power window and door lock systems, automotive, truck, and bus	Electric window and locking systems
Regulators, motor vehicle voltage for internal combustion engines	Voltage regulators for vehicles
Spark plugs for internal combustion engines manufacturing	Manufacturing spark plugs
Spotlights, vehicular, manufacturing	Vehicle-mounted spotlights
Starter and starter parts for internal combustion engines manufacturing	Starters and related parts
Vehicular lighting fixtures manufacturing	General lighting equipment for vehicles
Voltage regulators for internal combustion engines manufacturing	Voltage control devices
Windshield washer pumps, automotive, truck, and bus, manufacturing	Pumps supplying washer fluid
Windshield wiper systems, automotive, truck, and bus, manufacturing	Manufacture of wiper mechanisms
Wiring harness and ignition sets for internal combustion engines	Wiring and ignition assemblies

---

Frequently Asked Questions (FAQ)

What products are made in NAICS 336320?

Primarily, the industry produces electrical and electronic equipment like wiring harnesses, ignition components, lighting systems, electronic instrument panels, fuel pumps, electric cooling fans, and electronic control modules for motor vehicles.

Which businesses fall under NAICS code 336320?

Manufacturers of motor vehicle wiring harnesses, automotive lighting fixtures, electronic instrument clusters, ignition systems, and electric fuel pumps typically fall under NAICS 336320.

What is the employee size limit for a small business in this industry?

Businesses with up to 1,000 employees are considered small business entities under this NAICS code for government contracting standards.

How does NAICS 336320 relate to government contracting?

This industry is eligible for various government contracts involving vehicle parts and component manufacturing, making understanding the code and size standards essential for suppliers looking to participate in government procurement.

---

Conclusion

NAICS code 336320 represents a critical segment of the manufacturing sector centered on motor vehicle electrical and electronic equipment. Understanding this code helps businesses, contractors, and suppliers identify opportunities, comply with regulations, and optimize their operations within the automotive supply chain.

If you are involved in the production of motor vehicle wiring harnesses, lighting fixtures, or electronic instrument panels, recognizing your classification under NAICS 336320 can open doors to certification, compliance, and contract eligibility.

---

Keywords: NAICS 336320, Motor Vehicle Electrical and Electronic Equipment Manufacturing, automotive wiring harnesses, automotive lighting equipment, electronic instrument panels, manufacturing sector NAICS, vehicle electrical components, government contracting NAICS