NAICS PSC rankings
Top PSC paths for NAICS 423490.
Use this ranking when the research starts with NAICS 423490 and you want the strongest service-code pages attached to Other Professional Equipment and Supplies Merchant Wholesalers 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 U099
1 visible recipients · EDUCATION/TRAINING- OTHER
PSC J069
2 visible recipients · MAINT/REPAIR/REBUILD OF EQUIPMENT- TRAINING AIDS AND DEVICES
PSC U009
1 visible recipients · EDUCATION/TRAINING- GENERAL
PSC J015
1 visible recipients · MAINT/REPAIR/REBUILD OF EQUIPMENT- AIRCRAFT AND AIRFRAME STRUCTURAL COMPONENTS
PSC 6930
1 visible recipients · OPERATION TRAINING DEVICES
PSC 1680
1 visible recipients · MISCELLANEOUS AIRCRAFT ACCESSORIES AND COMPONENTS
PSC 7510
1 visible recipients · OFFICE SUPPLIES
PSC 9905
1 visible recipients · SIGNS, ADVERTISING DISPLAYS, AND IDENTIFICATION PLATES
PSC 7050
1 visible recipients · INFORMATION TECHNOLOGY COMPONENTS
Other NAICS ranking views
Move around NAICS 423490
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.