NAICS PSC rankings
Top PSC paths for NAICS 332410.
Use this ranking when the research starts with NAICS 332410 and you want the strongest service-code pages attached to Power Boiler and Heat Exchanger Manufacturing before moving into deeper intersections.
NAICS PSC rankings
Top PSC paths
These NAICS-scoped rankings are useful when you want a cleaner entry point than the full code page and a faster pivot into geography or service-lane research.
PSC 1905
1 visible recipients · COMBAT SHIPS AND LANDING VESSELS
PSC 1901
1 visible recipients · AIRCRAFT CARRIERS
PSC J019
1 visible recipients · MAINT/REPAIR/REBUILD OF EQUIPMENT- SHIPS, SMALL CRAFT, PONTOONS, AND FLOATING DOCKS
PSC J999
1 visible recipients · NON-NUCLEAR SHIP REPAIR (WEST)
PSC 5845
1 visible recipients · UNDERWATER SOUND EQUIPMENT
Other NAICS ranking views
Move around NAICS 332410
Use sibling ranking layers when you want to stay inside the same industry lane but switch between geography and service-code analysis.
Directory graph
Move into full directory hubs
Use the NAICS-specific ranking page as a shortcut, then move back into the broader NAICS, state, PSC, and top-list hubs when you want wider browse coverage.