Dive into Our Recently Updated NIIN List

Welcome to our NIIN lookup page, where we make it simple to narrow down exact items of need by the last 9 digits of their NSN. As you will see below, we have organized NIINs by their first number, where clicking on the “View All” button underneath any group will allow you to view further offerings. You can also click on any number to view relevant NIIN parts that are currently available for purchase, so do not hesitate to begin exploring today.

What Are NIINs?

More formally known as the National Item Identification Number, an NIIN is the part of an NSN that uniquely identifies an item after it has been assigned a Federal Supply Class and Group. In this way, NIINs provide an alternate means of managing items of supply while reducing the confusion typically associated with part numbers.

How To Purchase NIIN Parts Here

Once you locate all that you desire, be sure to make use of our online Request for Quote (RFQ) services to convey requirements to our team of industry experts. Those who wish to call or email directly are also welcome to do so, so never hesitate to reach out.