Phone: (631) 845-4970

Toll Free: 1 (800) 237-7051

28 B Industrial Blvd
Medford, NY 11763



About National Distribution, Inc.

National Distribution, Inc. is one of the nation’s largest suppliers of screw machine replacement parts and tooling. We focus on competitive pricing, exceptional customer service and timely deadlines with a 100-percent “Satisfaction Guarantee” for our parts.

Our History

National Distribution, Inc. was founded by our late CEO, Joseph Chernushka, over 40 years ago. His passion for machining led to him opening a “One-stop Shop” for the industry. The goal was to provide parts, tooling, measuring equipment, know-how and, foremost, exceptional customer service.

Our commitment to Joseph’s vision continues to this day as we strive to uphold the values on which National Distribution, Inc. was founded.

Request a Quote Request a Quote
History of National Distribution

Why Choose National Distribution, Inc.?

Replacement Parts at Competitive Prices

As a distributor of automatic screw machine replacement parts and tooling, we are required to “wear a lot of hats”. Besides ensuring our customers’ needs are met, we must constantly introduce them to new options as they become available.

Distributors like us must also guarantee that products are delivered on time, without sacrificing quality. If these issues are neglected, all parties are affected. That’s why clients continue to choose National Distribution, Inc. as their “Ready Source” for all screw machine replacement parts and tooling needs.

Elite Service

In addition to offering competitive pricing, National Distribution, Inc. provides exceptional, competent customer service. Recently, our move to a larger, modern facility has enabled us to better serve the ever-evolving needs of our customers.

Our experienced sales staff is willing, ready and able to help you find the right repair parts and tooling to meet and exceed your needs and expectations with customer service.

Same-Day Shipping

We service customers from Maine to California and throughout the world. In order to serve the various time zones, we offer extended hours. You can call us from 8 a.m. EST to 6 p.m. EST.

Our sophisticated computer ordering system confirms availability in seconds and prints shipping papers within minutes. Our shipping department is fully staffed to guarantee the careful packing and shipping of your stock order on the same day that it is received.

In some instances, we may also arrange drop shipments directly from participating manufacturers’ factories when necessary.

View our Monthly Specials! View our Monthly Specials!
Same Day Shipping Internationally
Warehouse inventory

An Extensive Inventory

Throughout the history of National Distribution, Inc., we have worked to maintain and increase our inventory of “on-shelf” parts and tooling.

Each of our standard parts and items comes with a full 100-percent “Satisfaction Guarantee.” If for any reason you need to return an item, simply contact one of our friendly sales representatives, receive an RMA number and send the item back. We will replace the item at no additional expense to you.