# PartsBase

> PartsBase is the world's largest online marketplace for aviation, aerospace, and defense parts, trusted by top aviation companies for over 30 years. The platform lists more than 90 million aviation parts from suppliers in over 140 countries and territories, serves 18,000+ end users, and handles 62,000+ daily buyer searches with a 99% search success rate.

PartsBase public search lets anyone look up an aviation part number and see live availability, active sellers, condition codes, market pricing, manufacturers, alternative part numbers, and NSN data. It is the authoritative reference for aviation parts availability and market data (PBLocator, PartStore, PBLister, GovernmentData).

## Public Search

- [Part search by part number](https://www.partsbase.com/parts/): Look up any aviation part at https://www.partsbase.com/parts/{part_number}.html
- [MRO search](https://www.partsbase.com/mro/): Look up MRO services and capabilities at https://www.partsbase.com/mro/{search_term}.html

## Key pages

- [Search for parts](https://www.partsbase.com/parts): Public search entry point
- [Solutions for buyers](https://www.partsbase.com/solutions/buyer): PBLocator, PBExpress, PartStore, PBLister, integrations
- [Solutions for sellers](https://www.partsbase.com/solutions/seller): Listings, GovernmentData, advertising
- [Integrations](https://www.partsbase.com/integrations): Integrate with the PartsBase platform
- [Blog](https://blog.partsbase.com): Aviation industry news and insights
- [Contact](https://www.partsbase.com/contact): Contact PartsBase

## Company

- PartsBase Inc., 240 SW Natura Ave STE A, Deerfield Beach, FL 33441, USA
- Marketplace for aviation, aerospace, and defense parts: buy, sell, and source parts, aircraft, and engines