Inside Machine Shop Develops First Hatch Locking Ring for USS North Dakota Maintenance
Tannar Boyer from Inside Machine Shop has developed a new manufacturing process for a hatch locking ring to enhance maintenance for the USS North Dakota at Portsmouth Naval Shipyard. This innovative approach streamlines production, reduces repair risks, and has saved 140 man-hours through effective collaboration and complex machining operations. The successful creation of an aluminum mockup has paved the way for future Navy manufacturing needs, ensuring uninterrupted operations.

Tannar Boyer from Inside Machine Shop developed a new manufacturing process for a hatch locking ring to support USS North Dakota's maintenance at Portsmouth Naval Shipyard. This innovative process streamlines production, reducing risks for future repairs.
The hatch locking ring secures the submarine's hatch cover, preventing water entry. Boyer initiated research, material acquisition, and manufacturing, utilizing complex machining operations and custom tooling.
He created an aluminum mockup for proof of concept, which facilitated risk management and saved 140 man-hours. Collaboration with the engineering team ensured precision and safety in the final product. The developed process will support future Navy manufacturing needs, allowing other operations to continue without interruption.




Comments