# Pratt & Whitney receives $256.3M contract modification for F135 spares

Pratt & Whitney's Military Engines unit received a $256.26 million modification to an existing contract for advanced long lead materials for F135 propulsion system spares supporting the F-35 program. Work will be performed at multiple locations and is due for completion in December 2029.

- Type: Contract
- Announced: 2026-03-05
- Where: East Hartford, Connecticut; Cromwell, Connecticut; North Berwick, Maine; Palm Bay, Florida, United States
- Value: $256.3M
- Status: announced
- Products: F135 propulsion system spares
- Sectors: [Aerospace Components](https://endata.com/sectors/aerospace-components.md)

## Companies

- [Pratt & Whitney](https://endata.com/companies/234.md)

## Sources

- [naval-technology.com](https://www.naval-technology.com/news/pratt-whitney-f135-engines/), 2026-03-06: "The modification covers materials for depot lay-in material, the F-35 global spares pool and country-unique spares."

---
Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.