42386 - Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers

In the complex world of wholesale trade, NAICS code 42386 plays a vital role by categorizing a unique segment of businesses. If you're involved in or researching the distribution of transportation equipment and supplies—excluding motor vehicles—this code is fundamental. From aircraft parts to ship supplies and railroad equipment, NAICS 42386 highlights the backbone of an essential wholesale industry. This blog post will uncover everything you need to know about NAICS Code 42386, helping businesses, contractors, and researchers understand its significance.

---

What is NAICS Code 42386?

NAICS Code 42386 represents the industry titled Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers. This classification applies to establishments primarily engaged in the wholesale distribution of transportation equipment and supplies other than motor vehicles.

These businesses focus on selling products such as:

• Aircraft parts and accessories
• Ship supplies and equipment
• Railroad equipment and related items

Their customers are typically retailers, industrial users, or other wholesale distributors.

---

Sector Overview: Wholesale Trade

NAICS 42386 falls under the broader Wholesale Trade sector, which involves the resale (sale without transformation) of new and used goods to retailers, industrial, commercial, institutional, or other professional business users, or to other wholesalers.

Typical Business Activities Under NAICS 42386:

• Wholesale selling of aircraft parts and components
• Distribution of ship supplies including navigation and safety equipment
• Supplying railroad cars, parts, and operational equipment
• Providing related transportation supplies (except motor vehicles) to industrial buyers and second-tier wholesalers

---

Size Standards for NAICS Code 42386

To qualify under this NAICS code as a small business (important for government contracts and SBA programs), understanding size standards is crucial.

• Size Standard: Typically, businesses under NAICS 42386 must have annual revenues not exceeding $38.5 million to qualify as a small business.
• This threshold aligns with the Small Business Administration (SBA) guidelines but should be confirmed on a contract-by-contract or program basis.

---

Examples of Businesses That Fall Under NAICS 42386

Here are typical businesses and entities classified under this code:

• Aircraft Parts Wholesalers: Firms distributing jet engine parts, avionics, or aircraft structural components.
• Ship Supplies Wholesalers: Businesses supplying marine safety gear, deck equipment, or ship maintenance parts.
• Railroad Equipment Wholesalers: Companies selling railcar components, rail fasteners, or signaling equipment.

---

NAICS Code 42386 – Code Details Table

Attribute	Description
NAICS Code	42386
Industry Title	Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
Sector	Wholesale Trade
Description	Wholesale distribution of transportation equipment and supplies excluding motor vehicles
Typical Products Sold	Aircraft parts, ship supplies, railroad equipment
Customers	Retailers, industrial users, other wholesalers
Size Standard (SBA)	$38.5 million or less in average annual receipts (subject to updates)
Relevant NAICS Sector	42 – Wholesale Trade
Exclusions	Motor vehicle wholesalers, automotive parts wholesalers

---

Frequently Asked Questions (FAQ) About NAICS Code 42386

What types of businesses use NAICS code 42386?

Businesses primarily wholesaling parts and supplies for aircraft, ships, and railroads, excluding motor vehicles.

Is NAICS 42386 applicable for government contracting?

Yes, this code is often assigned in government procurement related to non-motor vehicle transportation equipment.

What is the size standard for a small business under this NAICS code?

According to SBA, this code qualifies a business with annual receipts up to $38.5 million as small.

Can motor vehicle parts wholesalers use this code?

No, motor vehicle wholesalers have separate NAICS codes, so they should not classify under 42386.

How is NAICS 42386 different from other transportation equipment codes?

It excludes the wholesale of motor vehicles and focuses on aircraft, ship, and railroad supplies exclusively.

---

Conclusion

NAICS code 42386 represents a vital niche in the wholesale trade sector, encompassing the distribution of key transportation equipment and supplies—excluding motor vehicles. Understanding this code helps businesses identify market opportunities, qualify for government contracts, and align their operations with industry standards. From aircraft parts merchants to ship supply distributors, this NAICS classification serves a critical role in the transportation supply chain.

Whether you’re a wholesaler, contractor, or researcher, knowing the specifics of NAICS 42386 can help you better navigate the transportation equipment wholesale market.

---

Keywords: NAICS code 42386, Transportation Equipment and Supplies Merchant Wholesalers, wholesale trade, aircraft parts wholesaler, ship supplies wholesaler, railroad equipment wholesaler, small business size standards, government contracting.