NAICS 334511

NAICS 334511 contractors: Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing

171 federal prime contractors list NAICS 334511 as their primary industry. Together they received $19.2B in prime contract obligations in the latest 12 months. The largest by obligations since FY2022 is Raytheon Company, and most are headquartered in Virginia, California, and Massachusetts.

All 171 contractors

Ranked by prime contract obligations since FY2022, across all their NAICS codes. Open a profile for top agencies, recent awards, and contracts ending soon.

NAICS 334511 contractors: Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
Contractor	Headquarters	Latest 12 mo	Since FY2022
Raytheon Company	Massachusetts	$3.5B	$13.0B
Lockheed Martin Corporation	New Jersey	$3.1B	$11.8B
Raytheon Company	Massachusetts	$1.3B	$8.1B
Raytheon Company	California	$487.5M	$6.3B
Lockheed Martin Corporation	New York	$719.8M	$5.9B
Raytheon Company	Texas	$1.1B	$4.3B
Northrop Grumman Systems Corporation	Illinois	$585.3M	$4.3B
Raytheon Company	Massachusetts	$486.4M	$3.6B
Northrop Grumman Systems Corporation	Maryland	$839.6M	$3.2B
Lockheed Martin Corporation	Virginia	$370.2M	$3.1B
Sierra Nevada Company, LLC	Nevada	$378.0M	$2.6B
Anduril Industries, Inc.	California	$938.2M	$2.5B
The Boeing Company	Arizona	$270.6M	$1.9B
l3 Technologies, Inc.	New Jersey	$225.3M	$1.4B
General Dynamics Mission Systems, Inc.	Virginia	$278.1M	$1.2B
Northrop Grumman Systems Corporation	Maryland	$13.7M	$1.2B
DRS Sustainment Systems, Inc	Missouri	$45.5M	$1.2B
Laurel Technologies Partnership	Pennsylvania	$91.8M	$1.1B
Raytheon Company	Florida	$131.8M	$984.5M
l3harris Technologies, Inc.	New Jersey	$170.0M	$882.5M
SRC Inc	New York	$108.5M	$821.1M
Elbitamerica, Inc.	Texas	$389.8M	$820.5M
Northrop Grumman Systems Corporation	California	$79.3M	$820.3M
Saab, Inc	New York	$72.4M	$724.7M
Undersea Sensor Systems, Inc.	Indiana	$244.9M	$655.7M
Erapsco	Indiana	$0	$646.1M
General Dynamics Mission Systems, Inc.	Virginia	$152.5M	$622.9M
Ultra Electronics Ocean Systems Inc.	Massachusetts	$53.9M	$570.2M
Indra Air Traffic, Inc.	Kansas	$394.4M	$558.6M
l3 Technologies, Inc.	Massachusetts	$73.3M	$544.7M
Management Services Group, Inc.	Virginia	$27.0M	$487.9M
BAE Systems Information and Electronic Systems Integration Inc.	New York	$62.5M	$466.2M
Sparton Deleon Springs, LLC	Florida	$103.9M	$424.3M
BAE Systems Information and Electronic Systems Integration Inc.	Iowa	$32.4M	$423.1M
Northrop Grumman Systems Corporation	Virginia	$41.5M	$364.7M
Honeywell International Inc.	Florida	$14.5M	$328.0M
Raytheon Company	California	$72.1M	$323.4M
Raytheon Company	Rhode Island	$87.7M	$319.7M
Teledyne Flir Defense, Inc.	Massachusetts	$77.3M	$305.7M
The Boeing Company	California	$73.6M	$295.4M
Lockheed Martin Sippican, Inc.	Massachusetts	$9.8M	$294.9M
DRS Systems, Inc	Florida	$45.1M	$278.6M
Analogic Corp	Massachusetts	$122.1M	$277.6M
l3 Technologies, Inc.	California	$59.9M	$272.8M
l3 Technologies, Inc.	California	$53.0M	$263.2M
Honeywell International Inc.	Florida	$54.9M	$250.5M
Srctec, LLC	New York	$18.4M	$241.7M
HII Unmanned Systems, Inc	Massachusetts	$49.4M	$210.2M
Collins Elbit Vision Systems, LLC	Texas	$21.0M	$209.4M
Laurel Technologies Partnership	Florida	$6.2M	$198.4M
Argon ST, Inc.	Virginia	$16.6M	$193.3M
l3 Technologies Inc	Maryland	$89.7M	$190.8M
Northrop Grumman Systems Corporation	Colorado	$140.9M	$189.5M
Caes Systems LLC	Pennsylvania	$25.7M	$180.3M
Idemia Identity & Security USA LLC	Virginia	$33.6M	$177.1M
Lockheed Martin Global, Inc.	New York	$973K	$174.7M
L-3 Chesapeake Sciences Corporation	Maryland	$0	$170.8M
Hoolaulima Government Solutions, LLC	Texas	$12.1M	$168.2M
Sedna Digital Solutions, LLC	Virginia	$33.5M	$168.2M
Northrop Grumman Systems Corporation	New York	$36.8M	$165.9M
TRX Systems, Inc.	Maryland	$60.8M	$162.2M
Saab Inc	New York	$124.5M	$161.9M
Government Marketing and Procurement, LLC	Texas	$47.4M	$160.9M
Teledyne Flir Unmanned Ground Systems, Inc	Massachusetts	$4.2M	$150.7M
Teledyne Flir Defense, Inc.	Oregon	$14.6M	$137.4M
Telephonics Corporation	New York	$60.5M	$133.6M
Teledyne Flir Defense, LLC	Maryland	$60.2M	$132.0M
Raytheon Company	Massachusetts	$0	$130.1M
Northrop Grumman Systems Corporation	Virginia	$970K	$124.1M
Symetrics Industries, LLC	Florida	$36.0M	$116.5M
Gibbs & COX Inc	Virginia	$35.6M	$115.5M
Wescam USA, Inc.	Tennessee	$1.4M	$114.3M
Sechan Electronics Inc	Pennsylvania	$13.0M	$112.1M
Safran Defense & Space, Inc.	New Hampshire	$3.1M	$111.3M
General Dynamics Mission Systems, Inc.	Minnesota	$7.8M	$106.4M
Honeywell International, Inc.	Minnesota	$141K	$105.2M
EWA Triad, LLC	Virginia	$30.5M	$102.2M
Raytheon Company	Maryland	$13.6M	$97.1M
l3 Technologies, Inc.	Arizona	$23.5M	$94.2M
Tyonek Aircraft Overhaul, LLC	Alaska	$37.2M	$93.6M
Leonardo UK Ltd	Outside the U.S.	$48.4M	$90.4M
Advanced Acoustic Concepts, LLC	New York	$19.7M	$89.9M
Raytheon Systems Limited	Outside the U.S.	$14.1M	$89.7M
Honeywell International Inc.	California	$18.8M	$88.1M
l3harris Technologies, Inc	California	$2.2M	$81.9M
Thales USA, Inc.	Kansas	$10.3M	$81.9M
Systems Engineering Support Co.	California	$7.9M	$77.6M
General Dynamics Mission Systems, Inc.	Massachusetts	$18.9M	$77.0M
Rada Technologies LLC	Maryland	$56.4M	$73.1M
BAE Systems Controls Inc.	New York	$7.0M	$71.6M
Echodyne Corp	Washington	$30.4M	$68.7M
Micro Systems, Inc	Florida	$7.8M	$66.0M
Raytheon Company	Virginia	$2.0M	$64.9M
Massa Products Corporation	Massachusetts	$14.4M	$62.4M
Scientific Applications & Research Associates, Inc.	California	$5.1M	$60.5M
Acron Aviation, Inc.	Michigan	$9.4M	$60.5M
Mayflower Communications Company, Inc.	Massachusetts	$391K	$59.7M
BAE Systems Australia Limited	Outside the U.S.	$3.7M	$59.1M
Raytheon Company	Washington	$214K	$58.6M
Syqwest LLC	Rhode Island	$10.2M	$56.6M
Videoray LLC	Pennsylvania	$9.4M	$47.0M
MSI Defense Solutions LLC	North Carolina	$500	$45.8M
Honeywell International Inc.	Arizona	$15.3M	$44.5M
High Bridge Solutions, LLC	New Jersey	$10.9M	$44.1M
Secure Communication Systems, Inc.	California	$35.3M	$43.4M
United Terex, Inc	Pennsylvania	$15K	$43.4M
Beyond Vision Inc	Wisconsin	$9.1M	$43.1M
Elbit Systems c4i and Cyber	Outside the U.S.	$143K	$42.4M
Rafael Advanced Defense Systems Ltd.	Outside the U.S.	$3.2M	$42.3M
Foster-Miller, Inc.	Massachusetts	$3.3M	$39.6M
DRS Training & Control Systems, LLC	Florida	$3.9M	$39.5M
Virginia Electronic Systems, Inc.	Virginia	$5.8M	$39.4M
Hensoldt Inc	Virginia	$955K	$39.0M
Kongsberg Discovery US, LLC	Washington	$8.6M	$36.6M
Norotos, Inc	California	$9.2M	$36.1M
Printed Circuits Corp.	Georgia	$16.4M	$35.1M
Leidos, Inc.	California	$3.0M	$34.8M
Moog Military Aircraft LLC	Florida	$703K	$34.2M
Safran Defense & Space, Inc.	Georgia	$7.7M	$33.2M
C Speed LLC	New York	$18.3M	$32.3M
Carp Industries Corp	Florida	$5.6M	$32.2M
Critical Communications, Controls and Instruments, LLC	New Hampshire	$2.9M	$32.2M
Mast Technologies, LLC	California	$13.8M	$30.8M
Photonis Defense Inc	Pennsylvania	$2.3M	$29.9M
Liquid Robotics, Inc.	Virginia	$25.0M	$29.9M
Applied Systems Engineering Inc	Texas	$7.2M	$27.0M
l3 Technologies, Inc.	Virginia	$6.6M	$25.2M
Curtiss-Wright DS, Inc.	California	$149K	$25.1M
Regulus Global LLC	Virginia	$25K	$25.0M
Irvingq Limited	Outside the U.S.	$24.8M	$25.0M
PVP Advanced EO Systems, Inc.	California	$8.6M	$22.5M
Telspan Data, LLC	Colorado	$161K	$21.6M
DB Systems, Inc.	Utah	$4.8M	$21.3M
Northern Defense Industries, LLC	Virginia	$11.0M	$20.8M
SR Technologies Inc	Florida	$460K	$19.9M
Chelton Avionics, Inc	Arizona	$4.2M	$19.7M
CACI Azure Summit Technology, LLC	Virginia	$2.5M	$19.6M
Axion Corporation	Alabama	$852K	$19.3M
Hamilton Sundstrand Corporation	Arizona	$2.3M	$18.8M
Teledyne Instruments, Inc.	Massachusetts	$2.9M	$18.8M
Raytheon Company	New Hampshire	$0	$18.6M
Honeywell International Inc.	Minnesota	−$247K	$18.2M
Droneshield LLC	Virginia	$17.0M	$17.5M
Crestwood Technology Group, LLC	New York	$2.8M	$16.8M
Quantum Technology Sciences, Inc.	Florida	$11.2M	$16.6M
Aerosonic LLC	Florida	$1.4M	$16.6M
Surescan Corporation	Massachusetts	$64K	$16.2M
Hyperion Technology Group Inc	Mississippi	$808K	$16.1M
Mercury Mission Systems LLC	Florida	$1.3M	$15.8M
Keystone Mission Solutions Corp	Colorado	$674K	$15.5M
Frontier Precision, Inc	North Dakota	$3.2M	$15.1M
Leonardo US Cyber and Security Solutions, LLC	Kansas	$151K	$14.8M
Newton LLC	Maryland	$1.9M	$14.8M
Spirent Federal Systems Inc	Utah	$2.0M	$14.6M
Aerostar International, LLC	Virginia	$577K	$14.2M
Teledyne Flir Commercial Systems Inc.	New Hampshire	$704K	$13.7M
Curtiss-Wright DS, Inc.	Ohio	$230K	$13.5M
The Dewey Electronics Corporation	New Jersey	$886K	$13.3M
Eradrive, Inc.	California	$12.3M	$13.3M
Donatini, Inc.	California	$2.4M	$13.1M
U. S. Dynamics Corporation	New York	$1.2M	$12.9M
Exodus Advanced Communications Corp	Nevada	$1.3M	$12.6M
Tomahawk Sourcing LLC	Arkansas	$1.5M	$12.4M
BAE Systems (Operations) Limited	Outside the U.S.	$817K	$12.1M
Condor Pacific Industries, Inc.	California	$2.5M	$11.3M
Quartermaster AI, Inc.	Virginia	$1.1M	$11.0M
Calculex Inc	New Mexico	−$671K	$10.9M
Scioteq	Outside the U.S.	−$92K	$10.9M
Sagetech Avionics Inc.	Washington	$8.7M	$10.7M
Moog Inc	Utah	$0	$10.5M
Talen-X, Inc.	Iowa	$2.5M	$10.1M

Prime contract obligations from USAspending.gov through Oct 5, 2026. A contractor's primary NAICS is the code with the most obligations since FY2022. For the largest contractors in this NAICS by obligations under it, see the NAICS 334511 market page. To search by name, UEI, or CAGE code, use the contractor directory.

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