NAICS 334511 · Manufacturing

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing

5,825 active contractors list NAICS 334511 (Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing) in SAM.gov; 3,940 are small under its SBA size standard and 1,086 list it as their primary NAICS.

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Search with filters Small businesses only

Active contractors: 5,825
Small under 334511SBA size standard for this code: 3,940
Primary NAICSTheir main line of business: 1,086
Hidden registrationsExcluded, expired or inactive: 60

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Live RFPs in this NAICS
Open SAM.gov solicitations coded 334511, matched to teaming partners.
Expiring awards
Incumbent contracts in 334511 heading to recompete in the next 18 months.
Small under 334511
Partners SAM.gov lists as small under this code: the size check a set-aside uses.

Size is NAICS-specific: a firm can be small under one code and other than small under another. Learn more about small business set-asides

Contractors listing NAICS 334511

Claimed profiles come first by membership level, then companies with 334511 as their primary NAICS, then federal obligations over the last 36 months. SPRS shows the highest blind bracket met, never the score. Learn more about blind SPRS brackets

60 registrations hidden because they are excluded, expired or inactive in SAM.gov. Include them

Showing 4,321–4,340 of 5,825 contractors

MARINE ELECTRO LLC
UEIHY8BBNTNNUB5CAGE19UX2
Location: MIAMI, FL
Secondary NAICSNot listed as small under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
MARINERS MARINE SERVICES LIMITED LIABILITY CO
UEIPTRNB7A945U4CAGE1ZX14
Location: WHITING, NJSocio-economic status (SAM.gov): SBSDBVOSB
Secondary NAICSSmall under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
MARINESITU INC
UEIJQG4AAF16Z85CAGE7V9Z8
Location: LEAVENWORTH, WASocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
MARINETTE MARINE CORPORATION
DBA MARINETTE MARINE CORP
UEIUZWBWJN3NLP3CAGE98042
Location: MARINETTE, WI
Secondary NAICSNot listed as small under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
MARINE VENTURES INTERNATIONAL, INC.
DBA MARINE VENTURES INTERNATIONAL INC
UEIRQL2S28UKXQ2CAGE7RVL5
Location: STUART, FLSocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
MARITIME APPLIED PHYSICS CORPORATION
DBA BLACKSEA TECHNOLOGIES
UEIRGFBAKWWL465CAGE0E3P8
Location: CURTIS BAY, MDSocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
MARITIME AVIATION SECURITY TEAM, LLC
UEIKP5MXNVTB8M4CAGE8LKD9
Location: WILMINGTON, NCSocio-economic status (SAM.gov): SDB8(a)
Secondary NAICSNot listed as small under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM expiringObligated, 36 mo: None on file
MARITIME SOLUTIONS INC.
DBA MARITIME SOLUTIONS INC
UEIKX2LZ2MRQLM6CAGE535X7
Location: MIAMI, FLSocio-economic status (SAM.gov): SBWOSB
Secondary NAICSSmall under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
MARS, L.L.C.
UEIY6GENJZ93BW9CAGE885B0
Location: SOUTH LYON, MI
Secondary NAICSNot listed as small under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM expiringObligated, 36 mo: None on file
MARTI CORP LLC
UEIX76ZWGHN3871CAGE0BFQ5
Location: COLORADO SPRINGS, COSocio-economic status (SAM.gov): SBSDBVOSBSDVOSB
Secondary NAICSSmall under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
MARUT INC.
UEIGQ21HV499167CAGE22P85
Location: LAKELAND, FLSocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
MARUT-X LABS LLC
UEIL3CDUNN5CH81CAGE26HC9
Location: ROSEVILLE, CASocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
MASCON, INC.
DBA MASCON INC
UEILBBUJ5LSK7R7CAGE8QRN3
Location: WOBURN, MASocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
MASON ELECTRIC CO.
DBA MASON CONTROLS
UEIXRN4L5GSHNJ5CAGE81579
Location: SYLMAR, CA
Secondary NAICSNot listed as small under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
MASSTECH, INC
UEIV1GZWNZE4F65CAGE36ZZ9
Location: COLUMBIA, MDSocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
MASTERCLOCK, INC.
UEISXT8K5HELZE8CAGE1GZF9
Location: SAINT CHARLES, MOSocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
MASTER INTERNATIONAL CORPORATION
DBA MASTER DISTRIBUTORS
UEIZMFLJYACV7N3CAGE368Q2
Location: PHOENIX, AZ
Secondary NAICSNot listed as small under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
MASTERMIND ENGINEERING LLC
UEIHYFQDHSQEG87CAGE21DP3
Location: HARRINGTON, DESocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
MASTERPIECE CNC PROTOTYPING LLC
UEICVE8YG2E5VN1CAGE23CD9
Location: GALLATIN, TNSocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
MASTER RESEARCH & MANUFACTURING, INC.
DBA MASTER RESEARCH & MANUFACTURING INC
UEICGRMHEE21W53CAGE9U245
Location: NORWALK, CASocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 334511
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file

Contractors listing NAICS 334511, page 217 of 292
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
MARINE ELECTRO LLC UEIHY8BBNTNNUB5CAGE19UX2 Location: MIAMI, FL	Secondary NAICSNot listed as small under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
MARINERS MARINE SERVICES LIMITED LIABILITY CO UEIPTRNB7A945U4CAGE1ZX14 Location: WHITING, NJSocio-economic status (SAM.gov): SBSDBVOSB	Secondary NAICSSmall under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
MARINESITU INC UEIJQG4AAF16Z85CAGE7V9Z8 Location: LEAVENWORTH, WASocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
MARINETTE MARINE CORPORATION DBA MARINETTE MARINE CORP UEIUZWBWJN3NLP3CAGE98042 Location: MARINETTE, WI	Secondary NAICSNot listed as small under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
MARINE VENTURES INTERNATIONAL, INC. DBA MARINE VENTURES INTERNATIONAL INC UEIRQL2S28UKXQ2CAGE7RVL5 Location: STUART, FLSocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
MARITIME APPLIED PHYSICS CORPORATION DBA BLACKSEA TECHNOLOGIES UEIRGFBAKWWL465CAGE0E3P8 Location: CURTIS BAY, MDSocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
MARITIME AVIATION SECURITY TEAM, LLC UEIKP5MXNVTB8M4CAGE8LKD9 Location: WILMINGTON, NCSocio-economic status (SAM.gov): SDB8(a)	Secondary NAICSNot listed as small under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM expiring	None on file
MARITIME SOLUTIONS INC. DBA MARITIME SOLUTIONS INC UEIKX2LZ2MRQLM6CAGE535X7 Location: MIAMI, FLSocio-economic status (SAM.gov): SBWOSB	Secondary NAICSSmall under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
MARS, L.L.C. UEIY6GENJZ93BW9CAGE885B0 Location: SOUTH LYON, MI	Secondary NAICSNot listed as small under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM expiring	None on file
MARTI CORP LLC UEIX76ZWGHN3871CAGE0BFQ5 Location: COLORADO SPRINGS, COSocio-economic status (SAM.gov): SBSDBVOSBSDVOSB	Secondary NAICSSmall under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
MARUT INC. UEIGQ21HV499167CAGE22P85 Location: LAKELAND, FLSocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
MARUT-X LABS LLC UEIL3CDUNN5CH81CAGE26HC9 Location: ROSEVILLE, CASocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
MASCON, INC. DBA MASCON INC UEILBBUJ5LSK7R7CAGE8QRN3 Location: WOBURN, MASocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
MASON ELECTRIC CO. DBA MASON CONTROLS UEIXRN4L5GSHNJ5CAGE81579 Location: SYLMAR, CA	Secondary NAICSNot listed as small under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
MASSTECH, INC UEIV1GZWNZE4F65CAGE36ZZ9 Location: COLUMBIA, MDSocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
MASTERCLOCK, INC. UEISXT8K5HELZE8CAGE1GZF9 Location: SAINT CHARLES, MOSocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
MASTER INTERNATIONAL CORPORATION DBA MASTER DISTRIBUTORS UEIZMFLJYACV7N3CAGE368Q2 Location: PHOENIX, AZ	Secondary NAICSNot listed as small under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
MASTERMIND ENGINEERING LLC UEIHYFQDHSQEG87CAGE21DP3 Location: HARRINGTON, DESocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
MASTERPIECE CNC PROTOTYPING LLC UEICVE8YG2E5VN1CAGE23CD9 Location: GALLATIN, TNSocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
MASTER RESEARCH & MANUFACTURING, INC. DBA MASTER RESEARCH & MANUFACTURING INC UEICGRMHEE21W53CAGE9U245 Location: NORWALK, CASocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 334511	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file

Codes these contractors list most often alongside 334511: natural teaming adjacencies.

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing

Work this industry

Contractors listing NAICS 334511

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