Free EDGAR tools / SIC codes / 3812
SIC 3812 — Search, Detection, Navigation, Guidance, Aeronautical Sys
SIC code 3812 is the SEC's Standard Industrial Classification for Search, Detection, Navigation, Guidance, Aeronautical Sys, part of the Manufacturing division. Filings from companies under this code are reviewed by the SEC's Office of Manufacturing. There are currently 10 listed companies (of 101 EDGAR registrants past and present) classified under 3812. Live data from SEC EDGAR, free, no login.
Listed companies in SIC 3812
| Company | Ticker | Exchange | Revenue (TTM) |
|---|---|---|---|
| NORTHROP GRUMMAN CORP /DE/ | NOC | NYSE | $40.2B |
| L3HARRIS TECHNOLOGIES, INC. /DE/ | LHX | NYSE | $21.5B |
| GARMIN LTD | GRMN | NYSE | $6.7B |
| TELEDYNE TECHNOLOGIES INC | TDY | NYSE | $5.9B |
| Leonardo DRS, Inc. | DRS | Nasdaq | $3.4B |
| MIND TECHNOLOGY, INC | MIND | Nasdaq | $43.3M |
| Coda Octopus Group, Inc. | CODA | Nasdaq | $24.8M |
| NEXTNAV INC. | NN | Nasdaq | $5.2M |
| Intuitive Machines, Inc. | LUNR | Nasdaq | — |
| LIBERTY DEFENSE HOLDINGS, LTD. | DETX | Nasdaq | — |
Companies currently listed on a major exchange, largest trailing-twelve-month revenue first (companies without extracted XBRL revenue sort last). Each links to its filings and financials.
Related SIC codes (major group 38)
Track filings from these companies
Every company above links to its edgar.tools page with filings, financials, and ownership. To watch the whole industry's filings in real time, open the live filing stream — or verify the classification at the source via EDGAR's browse-by-SIC search.
SIC 3812 API
Free JSON · no key · no loginGET https://app.edgar.tools/sic/3812.jsonCode definition plus the live company list.