NAICS 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
Size Standard
1,250 employees
CMMC Level
Level 2–3
Key Agencies
Navy, Air Force, Army, MDA
Overview
Establishments primarily engaged in manufacturing search, detection, navigation, guidance, aeronautical, and nautical systems and instruments, including radar, sonar, GPS equipment, and fire control systems. This code covers critical sensor and electronics manufacturing for defense platforms.
Common Contract Types
Contracting Agencies
Frequently Asked Questions
What CMMC level is required for NAICS 334511?
Level 2 is required for most contracts. Level 3 is common for programs involving advanced radar, electronic warfare systems, or next-generation sensor technology where technical data is highly sensitive.
What is the SBA size standard for NAICS 334511?
The size standard is 1,250 employees.
What defense systems fall under NAICS 334511?
Products include shipboard radar systems, airborne early warning sensors, GPS receivers, inertial navigation units, fire control computers, sonar arrays, and electronic warfare equipment.
Related NAICS Codes
Related Guides
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