Resilient positioning, navigation and timing
Product-level exposure. Curtiss-Wright's A-PNT vehicle computers integrate a chip-scale atomic clock, IMU and optional M-code/SAASM receivers to maintain positioning in GPS-denied environments for military ground vehicles, consolidating multiple functions into a single rugged LRU. The integration/embedded-computing layer captures program volume but likely retains less unique value than the signal, antenna and clock bottlenecks. This is a small slice of Curtiss-Wright's defense electronics.
- Evidence
- Curtiss-Wright's official A-PNT release supports its rugged DBH-672A and VPX3-673 systems, while its current A-PNT capability page verifies an ongoing offering for limited or denied GPS/GNSS environments (source-pnt-product, source-pnt-current-product). Its FY2025 Form 10-K reports $1,021.8 million of Defense Electronics sales but contains no PNT disclosure (filing-primary).
- Materiality
- not assessed — Current product availability is verified, while the FY2025 filing provides only the broader Defense Electronics segment total; A-PNT program adoption and revenue are not disclosed (source-pnt-current-product, filing-primary).