Know who makes it, who sold it and what it cost, before you buy.
Premium opens the full record on every National Stock Number (NSN): procurement and contract history, approved sources, management pricing, NATO inventory and forecasts. Then send your RFQ straight to the manufacturers, distributors and vendors who can fill it.
Get Premium for $199 the first year Manage my accountOffer ends December 15, then $320 a year. Cancel any time from your account page. New here? Create a free account or sign in.
- 36 millionUS and NATO stock numbers
- 12,000+distributors listing stock
- 20+ yearsserving government and industry
- Procurement and contract history: who bought it, when, and what they paid
- Management pricing, NATO inventory and forecast
- Approved sources, with RFQs straight to manufacturers, distributors and vendors
- Weapon systems (end use) and the contracting technical data file
- Additional non-USA NSN data
Price it right, source it fast, and defend the award.
The free NSN record tells you what an item is. Premium tells you how it has been bought, who can supply it and what a fair price looks like, so you spend less time chasing quotes and more time closing them.
Procurement history
See past awards, quantities and unit prices so your target price is grounded in real buys, not guesses.
Contract history
Know which contracts covered the item and who held them, before you pick up the phone.
RFQs to every source
Send requests for quotation straight to manufacturers, distributors and vendors from the NSN page.
Inventory and forecast
Management pricing, NATO inventory and demand forecasts show where stock is and where it is going.
Weapon systems
See the platforms an item supports (end use) and open the contracting technical data file.
No ads
A clean, fast research screen with nothing between you and the data.
Start free. Upgrade when the data pays for itself.
One good price check usually covers a year of Premium. Every plan is managed, upgraded or cancelled from your account page.
Free
Basic NSN data for everyone
- Unlimited basic NSN data
- Item identification and approved sources
- End users, packaging and freight
- Technical datasheet
- RFQ in the marketplace
Premium monthly
Everything, month to month
- Everything in Free
- Procurement and contract history
- Management pricing, NATO inventory and forecast
- Weapon systems and contracting technical data file
- Additional non-USA NSN data
- RFQs to manufacturers, distributors and vendors
Premium annual
Everything, billed once a year
- Everything in Premium monthly
- About 55 cents a day
- One invoice a year for your records
- Cancel any time from your account page
Government or military buyer? Premium is free for verified government users. Sign up with your official government email address, confirm it, and Premium switches on automatically.
Register with a government emailUp and running in two minutes.
- Create your accountIt is free. Register here
- Pick a planChoose monthly or annual on your account page and pay securely by card.
- Search any NSNPremium data appears on every NSN page right away, with no ads.
- Send your RFQsRequest quotes from the sources on the page and track them in your account.
What our users say

"The marketplace is a win-win for any Government Buyer. It even links to GSA and Fedmall."

"NSN Lookup is a convenient platform for our customers with support needs and for us."

"NSN Lookup connected us directly to First Responders in their hour of need. Bravo!!"
M53469N750313Registered filer99V35RJQ6NPN3S151Technical dataBefore you subscribe
Where do I manage or cancel my plan?
Everything lives on your account page: upgrade, switch between monthly and annual, see your RFQ history or cancel. A cancelled plan keeps working until the end of the period you paid for.
I work for a government or military organization. Do I need to pay?
No. Verified government users get Premium free. Register with your official government email address and confirm it, and Premium is switched on for your account.
What does the free plan include?
Unlimited basic NSN data: item identification, approved sources, end users, packaging, freight, technical datasheets and RFQs in the marketplace. It is free for life.
Can I buy for my whole team?
Yes. For several seats or to pay by purchase order, call +1-321-414-2175 or email [email protected] and we will help you set it up.
I just need the part, not the data.
Send us one NSN or a whole shortage list on the quote request page and we reply with sources, stock and a price. In-stock items are also at shop.nsnlookup.com.
Your next purchase deserves the full picture.
Upgrade in under two minutes and see procurement history on the very next NSN you open.
Get Premium for $199 Manage my account