NAICS codes / 334511 / Maryland
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing contracts in Maryland (NAICS 334511)
As of Nov 4, 2026, there are 5 open federal notices for NAICS 334511 (Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing) with place of performance in Maryland on SAM.gov; 2 are due in the next 7 days.
Open notices, newest first
Announcement for repair of the Integrated Data Modem-304B, IDM-304B, NSN 5895-01-592-2129
Army · Aberdeen Proving Ground, MD · Sources SoughtDue Nov 20 · 17 days left✓ Open to all businessesSee the bid →Meteorological translator
Coast Guard · Curtis Bay, MD · Special NoticeDue Nov 4 · 1 day left✓ Open to all businessesSee the bid →Airborne Low Frequency Sonar (ALFS) Weapon Replaceable Assemblies (WRA) Support and Sustainment
Navy · Clarksburg, MD · Combined Synopsis/SolicitationDue Nov 28 · 24 days left✓ Open to all businessesSee the bid →Synopsis for AN/AAQ-45 Distributed Aperture Infrared Countermeasure (DAIRCM) Organic Software Standup
Navy · PresolicitationDue Nov 5 · 2 days left✓ Open to all businessesSee the bid →LTAMDS Production and Hardware, Sole Source to Raytheon
Defense Logistics Agency · Aberdeen Proving Ground, MD · SolicitationDue Dec 18 · 45 days left✓ Open to all businessesSee the bid →🔔 Get new NAICS 334511 notices in Maryland every morning
New matching SAM.gov notices every morning by Telegram or email. No UEI, no password · 14-day Solo trial, no card.
| No set-aside (open to all) | 5 |
|---|
| Department of Defense | 4 |
|---|---|
| Department of Homeland Security | 1 |
Data from public SAM.gov notices, updated Nov 4, 2026. Counts include only notices whose response deadline has not passed; the median uses only dollar amounts the notices themselves state (upper end of a stated range), never estimates.
NAICS 334511 in nearby states
- Virginia (9 open)
- District of Columbia (6 open)
- Pennsylvania (3 open)
NAICS 334511 in other states
- Indiana (17 open)
- Georgia (5 open)
- Ohio (4 open)
- California (3 open)
- Illinois (3 open)
- New York (3 open)
- NAICS 334511 nationwide (155 open)
Other industries in Maryland
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) (50 open)
- 541330 Engineering Services (29 open)
- 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (25 open)
- 811210 Electronic and Precision Equipment Repair and Maintenance (19 open)
- 334290 Other Communications Equipment Manufacturing (16 open)
- 334516 Analytical Laboratory Instrument Manufacturing (16 open)
- 541611 Administrative Management and General Management Consulting Services (12 open)
- 541990 All Other Professional, Scientific, and Technical Services (11 open)
- 336611 Ship Building and Repairing (10 open)
- 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing (9 open)
- All federal contracts in Maryland
Place of performance is the state SAM.gov lists for the notice, or a state the notice itself names. See also: bids due this week · NAICS codes for small business