SIC Code 3812: Search, Detection, Navigation, Guidance, Aeronautical, and Nautical Systems and Instruments
The SIC code for Search, Detection, Navigation, Guidance, Aeronautical, and Nautical Systems and Instruments is 3812.
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical Systems and Instruments establishments operate within the SIC 3812 classification, providing products and services as defined by the Standard Industrial Classification system.
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical Systems and Instruments (SIC 3812) is part of SIC 381 — Search, Detection, Navigation, Guidance, Aeronautical Systems, which contains 1 industries.
3812
SIC Code
33451
NAICS Equivalent
NAICS Equivalent
Corresponding NAICS Code
NAICS 33451 — Navigational, Measuring, Electromedical, and Control Instruments Manufacturing
NAICS 2022 · Sector 31-33: Manufacturing
NAICS replaced SIC for US federal statistics in 1997. Browse all NAICS codes
SIC 1987
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Need the NAICS equivalent? convert a SIC code to NAICS using the mapping table — SIC 1987 four-digit industries paired with NAICS 2022 at the five-digit industry level, with coverage gaps stated.