Who are the top companies winning NAICS 334511 contracts?

Top contractors winning awards under NAICS 334511 include NORTHROP GRUMMAN SYSTEMS CORPORATION, THE BOEING COMPANY, RAYTHEON COMPANY, SPIRIT AEROSYSTEMS, INC, and RAYTHEON COMPANY. These companies have received the highest contract values in this NAICS code over the last 12 months. View the full contractor list .

Which agencies award the most NAICS 334511 contracts?

The agencies awarding the most contracts under NAICS 334511 include Department Of Defense, Navsea Hq, Department Of Defense (dod), Department Of Transportation, and Department Of Homeland Security. These agencies represent the largest sources of procurement activity for Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing.

How do I find government contracts for NAICS 334511?

To find government contracts for NAICS 334511 (Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing), start by searching on CLEATUS where you can filter by NAICS code, agency, set-aside type, and more. Register your business on SAM.gov with NAICS 334511 listed in your entity profile. Monitor new solicitations, review incumbent contractors, and analyze agency spending patterns to prepare competitive proposals. Browse NAICS 334511 opportunities now .

What is the market trend for NAICS 334511?

Government spending on NAICS 334511 (Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing) has declined by 26.6% year-over-year. In the last 12 months, 7,453 contracts worth $11,003,880,082 were awarded to 1,757 unique contractors. Despite the decline, this remains an active procurement category with ongoing opportunities.

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NAICS Code· 334511

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

Name: Government Contract Statistics for NAICS 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
Creator: CLEATUS
License: https://www.cleat.ai/terms-conditions

This U.S. industry comprises establishments primarily engaged in manufacturing search, detection, navigation, guidance, aeronautical, and nautical systems and instruments. Examples of products made by these establishments are aircraft instruments (except engine), flight recorders, navigational instruments and systems, radar systems and equipment, and sonar systems and equipment. Cross-References. Establishments primarily engaged in--Show more

NAICS 334511 – Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing encompasses the design, development, and production of precision systems used for targeting, situational awareness, and autonomous navigation across air, land, sea, and space domains. This includes inertial navigation units, radar and sonar detection arrays, global positioning system (GPS) augmentation devices, flight control instruments, and guidance subsystems for missiles, drones, and naval platforms.

543

Active Contracts

$11.0B

Total Obligations (12mo)

7.5K

Awarded Contracts (12mo)

1.8K

Contractors Awarded (12mo)

Median Bidders per Award

-26.6%

YoY Growth

Contract Opportunities

Active solicitations and awarded contracts classified under NAICS 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing.

NAICS 334511 FAQ

Frequently Asked Questions

NAICS code 334511 covers Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing. This U.S. industry comprises establishments primarily engaged in manufacturing search, detection, navigation, guidance, aeronautical, and nautical systems and instruments. Examples of products made by these establishments are aircraft instruments (except engine), flight recorders, navigational instruments and systems, radar systems and equipment, and sonar systems and equipment. Cross-References. Establishments primarily engaged in--

Recently Posted in Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing

NAICS: 334511

Closed

SLED

Portable Non-Intrusive Traffic Sensor Supply and CalibrationThe contract requires the supply and calibration of six side-fired microwave radar sensors designed for precise, lane-by-lane traffic data collection, capturing vehicle volume and speed regardless of weather conditions. These portable, non-intrusive sensors must be fully functional and accurately calibrated to ensure reliable performance in real-world environments, supporting continuous traffic monitoring without requiring permanent installation or road disruption. The scope centers on delivering hardware that meets strict operational standards for durability and precision in diverse climates. The procurement is classified as a subcontract under NAICS code 334511, issued by the Nebraska Department of Transportation, with performance required in Buffalo, Nebraska. The solicitation was posted and has a response deadline of August 27, 2026, indicating a future competitive process for qualified vendors. While no specific set-aside details or point of contact are provided, the focus remains on securing equipment capable of delivering high-quality, real-time traffic metrics to support transportation planning and management efforts across the state.

Nebraska Department of Transportation

POSTED

CLOSED

Solicitation # SPE4A7-26-T-682D

This contract solicitation, identified as SPE4A7-26-T-682D, is issued by the Department of Defense through the ASC Supplier Oper AE and AF Div for the procurement of six diopter scopes. The items are identified by NSN 5855-01-360-3596 and part number ANV-126-040 from Hoffman Engineering, LLC. The delivery is required within 133 days of order, with a specified need ship date of January 8, 2027. Shipping and delivery are set as FOB Origin, with inspection and acceptance occurring at the destination, specifically the DLA Distribution DDSP New Cumberland facility in Pennsylvania. The contract mandates strict adherence to several technical and quality standards, including CMMC Level 2 self-assessment for cybersecurity, Covered Defense Information requirements, and specific DLA packaging and marking standards such as MIL-STD-2073-1E and MIL-STD-129. It also incorporates the DLA Master List of Technical and Quality Requirements and specifies the removal of government identification from non-accepted supplies. The solicitation falls under NAICS code 334511 and was managed through the DIBBS system with a response deadline of September 1, 2026.

ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Solicitation # SPE4A5-26-T-305V

Offerors must submit quotations for a sensing element with NSN 1680-01-214-9720, quantity of three units, under solicitation SPE4A5-26-T-305V, with a response deadline of July 30, 2026, and delivery required within 170 days after delivery order. Due to fluctuating demand, offerors are strongly encouraged to provide quantity ranges rather than fixed quantities to allow buyers flexibility in combining requirements without resolicitation. Fast Pay is not applicable. Offerors must certify they will not provide covered telecommunications equipment or services as defined by FAR 52.204-24 or DFARS 252.204-7016. Domestic material restrictions under the Berry Amendment and Buy American Act apply, with the Berry Amendment threshold now at $150,000; non-domestic materials require full disclosure to the point of contact. Small business joint ventures must submit required representations for applicable small business categories. Access to the Vendor Shipment Module will require registration through DLA’s Account Management & Provisioning System within two months, and contractors using VSM WebServices must update their schema by April 23, 2025, or lose shipping capability. Additive manufacturing is prohibited unless explicitly approved in advance by the contracting officer. Offerors anticipating a late submission must file a “No Bid” on DIBBS with an anticipated quote date or reason for non-submission to avoid assumptions of unavailability. All submissions must include current dealer or distributor certification details and be submitted through DIBBS.

Defense Logistics Agency

POSTED

DEADLINE

Precision Optical Assembly and Testing

ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Manufacture of Data Interface Unit (NSN 7025016691149)

ASC SUPPLIER OPER OEM DIVISION

POSTED

DEADLINE

Solicitation # SPE4A6-26-T-24JP

This contract is for the procurement of 25 units of sonar equipment holders, identified by NSN 5845016070338 and Lockheed Martin part number 497A10028-3. The order is issued by the Department of Defense through the ASC Commodities Division, with a required delivery date of June 2, 2026, and a delivery window of 20 days after the order. Shipping is FOB Origin and destined for the Puget Sound Naval Shipyard in Bremerton, Washington. The agreement mandates strict adherence to DLA technical and quality requirements, including specific packaging and marking standards per MIL-STD-129 and MIL-STD-2073-1E. A critical restriction is placed on the use of mercury or mercury-containing compounds in the hardware and packaging, with limited exceptions for specific functional components. Quality assurance will be managed through sampling methods consistent with MIL-STD-1916 or ASQ H1331, and the contract specifies that item unique identification is not required for this particular request.

ASC COMMODITIES DIVISION

POSTED

DEADLINE

Solicitation # SPE4A7-26-T-701H

This contract is for the procurement of two encoder drives, identified by NSN 5845998874167 and part number P05418300 from Mactaggart, Scott & Co. Ltd. The order is under solicitation number SPE4A7-26-T-701H with a required delivery date of August 14, 2026, and a delivery timeframe of 20 days. Shipping is designated as FOB Destination to the USS Michael Monsoor DDG 1001 via the fastest traceable means, specifically prohibiting the use of parcel post. The agreement mandates strict adherence to DLA packaging requirements, including ASTM D3951 and MIL-STD-129 for marking and labeling. Quality assurance and sampling must comply with MIL-STD-1916 or ASQ H1331, with a zero-nonconformance requirement for acceptance. Technical and quality standards are governed by the DLA Master List, and the contract specifies a zero percent quantity variance for the delivery.

ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

TRIMMER, ANIMAL TOENAIL

Solicitation # SPE2DS-26-T-377J

This contract is for the procurement of one stainless steel animal toenail trimmer designed for removing the tips of canine toenails. The device must utilize a scissors action with blunt outer edges and tips, featuring a jaw opening between 0.375 and 0.5 inches when fully open and handle grips at least 4 inches in length. The supplier must provide the source and part number and ensure all units are packaged in sealed containers that protect against damage, adhering to DLA packaging requirements and Medical Marking Standard No. 1. Labels must include the NSN, manufacturer and CAGE code, date of manufacture, and contract number. Delivery is required within 58 days after the order is placed.

MEDICAL SUPPLY CHAIN MD SURG FSF

POSTED

DEADLINE

Solicitation # SPE2DS-26-T-376U

This contract is for the procurement of one box of size 4 adult medium supraglottic airways, containing six units per box. The items must have a non-extendable shelf life of 36 months, with no more than five months elapsed from the date of manufacture to the date of delivery to the government. All packaging and labeling must comply with MMS1A standards and include the manufacturer date, expiration or retest date, and the contract or lot number. The order is issued by the Department of Defense Medical Supply Chain and requires delivery within 20 days after the order is placed. Bidders are required to specify the source and part number being supplied. The procurement is subject to DLA packaging requirements and technical quality standards as outlined in the DLA master list.

MEDICAL SUPPLY CHAIN MD SURG FSF

POSTED

DEADLINE

Solicitation # SPE4A5-26-T-236A

The contract solicitation is for a SPECIAL DETECTOR with NSN 1680-01-676-3282, requesting a quantity of 33 units under purchase request 7017148963. The solicitation, numbered SPE4A5-26-T-236A, was posted on June 14, 2026, with a response deadline of June 22, 2026. It falls under NAICS code 334511, which pertains to semiconductor and other electronic component manufacturing, and is issued by the Defense Logistics Agency under the Department of Defense. The contract type is a federal solicitation with no specified set-aside classification, indicating it is open to all eligible vendors. The place of performance and office address details are not provided, but the contract is governed under U.S. federal procurement regulations. Interested parties must submit their responses via the official DIBBS portal before the deadline.

Defense Logistics Agency

POSTED

DEADLINE

Solicitation # SPE4A6-26-T-19JK

This contract is for the procurement of one sensing element, FIR, identified by NSN 6340014348886. The solicitation, issued by the Department of Defense ASC Commodities Division under number SPE4A6-26-T-19JK, specifies a delivery timeframe of 171 days after order, with a required delivery date of April 14, 2027. The item is to be delivered FOB Origin to the DLA Distribution New Cumberland facility in Pennsylvania. The agreement incorporates strict technical and quality requirements, including compliance with DLA master lists, MIL-STD-129 marking, and RP001 packaging standards. Quality assurance is governed by MIL-STD-1916 or ASQ H1331 sampling plans, and the contract mandates a CMMC Level 2 self-assessment for cybersecurity. Approved sources and part numbers include Lockheed Martin Aeronautical Systems, Simmonds Precision Products, and Kidde Technologies.

Defense Logistics Agency

POSTED

DEADLINE

Supply of Keypad, Control-Communicator, Programming (NSN: 6350017385145)

Defense Logistics Agency

POSTED

1 day ago

DEADLINE

in 11 days

View Details

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