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NationalStockNumber.info
NationalStockNumber.INFO

Worldwide distributor of NSN parts and consumables located in the USA.

Certified Quality Assurance  Quality check icon

  •   ISO 9001:2015 + AS9120B
  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   On Time Delivery
  •   HAZMAT Certified
  •   Worldwide Shipping
About Us and our Operations

We are an AS9120 certified distributor of NSN (national stock number) parts and conumables worldwide to companies and individuals in the aviation, military, and commercial sectors.

Our goal is to alleviate our customers of the massive job of sourcing and logistics relating to the procurement of products needed for their operations. We accomplish this by providing an easy to search massive products database online at our website nationalstocknumber.info which includes nsn specifications, manufacturers, shipping information, historical pricing, prior procurement data, and much more for every single NSN.

Send us a request for quote and you'll receive a pricing and availability quote by email typically within 1-24 hours. Once you've decided to place an order with us the process is as simple as e-signing your order agreement online and providing payment information. Your order will then be prepared by our certified quality control and packaging/handling experts for shipment to any non-embargoed country in the world.

TL;DR
Don't want to waste your time browsing our massive catalog? Click below to contact us or request a quote to be sent directly to a sales person who will be assigned to you and will provide you with an official quote and terms PDF for the product you are looking for.

Updated NSNs

Last updated: 04/14/2026 06:26pm EST

NSNs updated with new and more information.

NSN 5306-00-007-9866 Continuous Thread Rod 04/14/26 06:26pm

steel material

5310-00-007-9861 Hexagon Plain Nut 04/14/26 05:25pm

nut height: 0.542 inches

NSN 5306-00-007-9858 Machine Bolt 04/14/26 03:18pm

steel material grip length 1.938 minimum and 2.25 maximum

NSN 5340-00-007-9856 Angle Bracket 04/14/26 01:16pm

aluminum material

Special Amplifier 04/14/26 11:12am

itar controlled (code d) model: 331068

NSN 5998-00-007-9840 Circuit Card Assembly 04/14/26 09:11am

height: up to 0.51 inches

NSN 5950-00-007-9839 Reactor 04/14/26 07:05am

length: up to 1.3 inches width: up to 1.06 inches

5930-00-007-9837 Rotary Switch 04/13/26 06:28pm

thread length: 0.375 inches single mounting facility

Shear Latch Assembly 04/13/26 05:25pm

pin length: 3.99 inches shear load: up to 15000 pounds

NSN 5340-00-007-9805 Rim Latch 04/13/26 03:21pm

steel material

NSN 5310-00-007-9803 Shouldered Washer 04/13/26 01:16pm

aluminum alloy

Pin Lock Latch 04/13/26 11:15am

shear load: 15000 pounds pin diameter: 0.498 inches

Stock Checks  

Products in stock ready to ship. Last stock update: 04/14/2026 11:52pm history »

NSN 5342-00-690-0437
Weapon System Resilient Mount
Availability: 26
NSN 8345-00-673-9992
Warning Streamer
Availability: 29691
NSN 9140-00-255-7764
Naval Distillate
Availability: 19
NSN 1440-00-462-2520
Drive Plunger
Availability: 6
NSN 5331-01-475-6310
O-ring
Availability: 3
NSN 6105-00-018-4458
Alternating Current Motor
Availability: 313
NSN 9905-00-205-2795
Clearance Indicating Reflector
Availability: 2294
NSN 5365-01-133-4579
Machine Thread Plug
Availability: 159

Product Linecard

Contained here is a list of our parent categories of NSN products we supply.

High Demand NSNs

Newly added products or existing products with updated information.

Aerospace Standards Hardware

National stock number catalog and database search, pricing and information available on thousands of NSNs.

Aerospace Electrical Parts

Mil-spec and commercial aerospace electrical parts catalog. We supply thousands of electrical parts and consumable products.