NIIN (National Item Identification Numbers) Online Database

Welcome to Broadline NSN, a leading online distributor with over 2 billion new, used, obsolete, and hard-to-find components in stock and ready for purchase at any time. You have reached this NIIN catalog because of your interest in the high-caliber parts we carry, including those organized under NIINs like 004323760, 012402559, 010786123, 011537478, 002251692, and many others. With this in mind, feel free to conduct a seamless NIIN lookup by utilizing our optimized search engine and filters to pinpoint what you need from the expansive list below. More than that, as we operate with AS9120B, ISO 9001:2015, and FAA AC 00-56B accreditation, in addition to adhering to a strict NO CHINA SOURCING policy, you can trust in the integrity of our stock. Once you know what NIIN parts you need for your operations, we ask that you complete an RFQ form, detailing your desired delivery deadlines, specified quantities, and any other pertinent details. Within 15 minutes of submission, you can expect a tailored solution that keeps your unique requirements in mind. Kick-start the procurement process for the products you require today, and see why so many customers choose us as their strategic sourcing partner.

NIIN start by 0

NIIN start by 1

NIIN start by 2

NIIN start by 3

NIIN start by 4

NIIN start by 5

NIIN start by 6

NIIN start by 7

NIIN start by 9

Submit a Quote and We'll Get Back to You Shortly

Guaranteed quotes back within 15 minutes, 24/7 x 365

Semiconductor’s Certifications and Memberships

No China Banner
No China Parts The only independent
distributor with a
USA Flag Banner
USA Flag
  • All Orders are Fulfilled in the U.S.A.
  • All shipments must comply with U.S.A. export laws.
  • No exceptions.
Fallen Heros Banner
Fallen Heros Fund

“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website ( and help in their valiant effort”.

Thank You for Visiting.

If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.