NAICS PSC rankings
Top PSC paths for NAICS 334517.
Use this ranking when the research starts with NAICS 334517 and you want the strongest service-code pages attached to Irradiation Apparatus 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 Y1AA
1 visible recipients · CONSTRUCTION OF OFFICE BUILDINGS
PSC 6350
1 visible recipients · MISCELLANEOUS ALARM, SIGNAL, AND SECURITY DETECTION SYSTEMS
PSC C1AA
1 visible recipients · ARCHITECT AND ENGINEERING- CONSTRUCTION: OFFICE BUILDINGS
PSC Y1JZ
1 visible recipients · CONSTRUCTION OF MISCELLANEOUS BUILDINGS
PSC J063
1 visible recipients · MAINT/REPAIR/REBUILD OF EQUIPMENT- ALARM, SIGNAL, AND SECURITY DETECTION SYSTEMS
PSC Y1PZ
1 visible recipients · CONSTRUCTION OF OTHER NON-BUILDING FACILITIES
PSC C215
1 visible recipients · ARCHITECT AND ENGINEERING- GENERAL: PRODUCTION ENGINEERING
PSC R706
1 visible recipients · SUPPORT- MANAGEMENT: LOGISTICS SUPPORT
PSC D302
2 visible recipients · IT AND TELECOM- SYSTEMS DEVELOPMENT
PSC S206
1 visible recipients · HOUSEKEEPING- GUARD
PSC S216
1 visible recipients · HOUSEKEEPING- FACILITIES OPERATIONS SUPPORT
PSC R425
1 visible recipients · SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL
PSC H110
1 visible recipients · QUALITY CONTROL- WEAPONS
PSC 6635
1 visible recipients · PHYSICAL PROPERTIES TESTING AND INSPECTION
PSC 6665
1 visible recipients · HAZARD-DETECTING INSTRUMENTS AND APPARATUS
PSC 9350
1 visible recipients · REFRACTORIES AND FIRE SURFACING MATERIALS
PSC R707
1 visible recipients · SUPPORT- MANAGEMENT: CONTRACT/PROCUREMENT/ACQUISITION SUPPORT
PSC AD92
1 visible recipients · R&D- DEFENSE OTHER: OTHER (APPLIED RESEARCH/EXPLORATORY DEVELOPMENT)
PSC J058
1 visible recipients · MAINT/REPAIR/REBUILD OF EQUIPMENT- COMMUNICATION, DETECTION, AND COHERENT RADIATION EQUIPMENT
Other NAICS ranking views
Move around NAICS 334517
Use sibling ranking layers when you want to stay inside the same industry lane but switch between geography and service-code analysis.
Directory graph
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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.
