Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, August 5 at 2:00 PM EDT

Register Free →

Get CLEATUSFree Trial

Get CLEATUSFree Trial

Search

Top

Back to Contracts

Propeller and Hub Inspection

Active

Federal

Response Deadline08/12/2026, 05:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

AI Contract Overview

Show more

The contract requires the complete removal, inspection, servicing, and reinstallation of a propeller and hub assembly, with strict adherence to non-destructive testing protocols and dimensional verification procedures to ensure integrity and performance. All work must comply with industry standards for aviation maintenance, focusing on identifying wear, damage, or structural anomalies that could compromise safety or operational reliability. The scope encompasses full procedural documentation and validation of all services rendered during the process. This subcontract is issued by the Department of Homeland Security through its Sflc Procurement Branch 1, under NAICS code 811411, and is open for responses until August 12, 2026. The work must be performed at an undefined location, with no specific city or state designated in the posting. The solicitation was published on July 22, 2026, and interested parties must submit proposals before the deadline to be considered. There is no set-aside designation or additional eligibility criteria specified, and the contracting office is not providing a point of contact for inquiries.

General Info

Remove, inspect, service, reinstall propeller and hub with NDT and dimensional verification by August 12, 2026

Agency

Department Of Homeland Security → Sflc Procurement Branch 1(00080)View Agency

NAICS

811411 - Home and Garden Equipment Repair and MaintenanceView NAICS

Place of Performance

VA, USA

Set-Aside

NONE

Documents

(0)

No documents available

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PostedJul 22

subcontract

Response DeadlineAug 12

Submission deadline

Response Deadline

08/12/2026, 05:00:00 PM UTCin 20 days

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyDepartment Of Homeland Security → Sflc Procurement Branch 1(00080)

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Homeland Security → Sflc Procurement Branch 1(00080)

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Remove, inspect, service, and reinstall propeller and hub assembly, including non-destructive testing and dimensional verification.

Similar Contracts

Same NAICS industry code

Barcoding and Item Marking ComplianceThe contract requires the application of UPCI and Data Matrix barcodes along with direct part markings to packages and bare items in strict compliance with MIL-STD-129 and RQ017 standards to ensure federal item identification and full traceability throughout the supply chain. This work is critical for meeting Department of Defense requirements for accurate, scannable, and durable markings that support inventory management, logistics, and operational readiness. All markings must be legible, permanent, and properly formatted to align with government-mandated specifications for serialization and data encoding. The contract is classified as a subcontract under NAICS code 811411 and is issued by the Aviation Supply Chain ESOC Buys division of the Department of Defense. Performance is to be carried out at a specified location in Chesapeake, Virginia, with a zip code of 23320. The solicitation was posted on July 22, 2026, and responses are due by July 30, 2026. No set aside designation is specified, and the contract is accessible through the DIBBS portal for interested subcontractors to review detailed requirements and submit proposals.

AVIATION SUPPLY CHAIN ESOC BUYS

POSTED

about 19 hours ago

DEADLINE

Military Marking and Labeling ServicesThe contract calls for the application of durable, weather-resistant labels in strict compliance with MIL-STD-129 standards to ensure proper identification and handling of military equipment and instruments. Labels must include mandatory elements such as fragile warnings, upward orientation arrows, and the special marking code 06 designated for delicate instruments, ensuring safe transport and handling throughout the supply chain. All labeling work must meet rigorous military specifications for legibility, adhesion, and environmental resilience under harsh conditions. This is a subcontract under a Total Small Business Set-Aside, restricted to small business concerns as defined by the SBA, with the NAICS code 811411 indicating repair and maintenance services. The solicitation is managed by the Department of Defense through the Maritime Supply Chain office, though specific performance location and point of contact details are not provided. Interested bidders must submit proposals by the deadline of August 6, 2026, and should refer to the official DIBBS portal for full solicitation documents and submission guidelines.

MARITIME SUPPLY CHAIN

POSTED

about 19 hours ago

DEADLINE

Military Marking, Labeling, and Barcoding ServicesThe contract requires the application of MIL-STD-129 compliant markings and 2D barcodes, including Data Matrix, PDF417, or GS1-128, on containers destined for Department of Defense shipments to ensure full traceability and compliance with military logistics standards. All labeling must meet exacting specifications for durability, legibility, and scannability under field conditions, supporting end-to-end visibility across the supply chain. The work is scoped as a subcontract under a Women-Owned Small Business Set-Aside, with the North American Industry Classification System code 811411 indicating repair and maintenance services for industrial equipment. Performance is designated to occur at Robins Air Force Base, Georgia, with a bid deadline of August 3, 2026, and the solicitation posted on July 22, 2026. The contract is administered under the Construction & Equipment MRO SVC I program, managed by the Department of Defense, and is accessible via the DIBBS platform. Vendors must possess the technical capability to produce and apply barcodes that conform to DoD’s stringent labeling requirements and maintain documentation to verify compliance upon inspection. All work must be completed in alignment with federal procurement regulations and defense logistics protocols to ensure seamless integration into military supply operations.

CONSTRUCTION & EQUIPMENT MRO SVC I

POSTED

about 19 hours ago

DEADLINE

MIL-STD-129 Labeling and Marking ServicesThe contract requires precise application of MIL-STD-129 compliant labels and markings on all packaging and bare items, ensuring full adherence to military standards for identification and tracking. This includes the accurate placement of barcodes, hazardous material warnings, and direct part identification to support logistics, inventory control, and safety compliance throughout the defense supply chain. All labeling must meet rigorous specifications for durability, readability, and uniformity under operational conditions. This subcontract is issued under the NAICS code 811411 and is managed by the Department of Defense through the Maritime Supply Chain office. The solicitation was posted on July 22, 2026, with a firm response deadline of August 6, 2026. No set-aside provisions or specific geographic performance locations are indicated, and the work is to be performed in alignment with federal defense standards to ensure seamless integration into military logistics systems. Participation requires expertise in military labeling protocols and the ability to deliver consistent, audit-ready compliance on a scalable basis.

MARITIME SUPPLY CHAIN

POSTED

about 19 hours ago

DEADLINE

Military Shipment Labeling & BarcodingThe contract requires the print and application of durable, MIL-STD-129K-compliant labels for military shipments, ensuring all required data elements are accurately displayed including barcodes, NSN, part number, CAGE code, and handling instructions. These labels must meet rigorous military standards for durability and readability under harsh conditions to support logistics and inventory tracking across the supply chain. The work must be performed in compliance with federal specifications and delivered to the specified place of performance in Tracy, California, with a zip code of 95304-5000. This is a subcontract opportunity under the NAICS code 811411, posted by the Department of Defense through its Construction & Equipment MRO SVC I organization. The response deadline is August 3, 2026, and interested parties must submit their proposals by that date to be considered. Although no solicitation number is provided, the opportunity is accessible through the DIBBS portal at the designated link. There is no set-aside designation specified, meaning the contract is open to all eligible subcontractors regardless of business size or status.

CONSTRUCTION & EQUIPMENT MRO SVC I

POSTED

about 19 hours ago

DEADLINE

Defense-Compliant Labeling and Marking ServicesThis contract solicits specialized labeling and marking services for defense electronics packaging, requiring strict adherence to MIL-STD-129 and J-STD-609 standards to ensure full traceability, proper storage conditions, and accurate material identification throughout the supply chain. The work involves applying compliant markings that meet U.S. Department of Defense requirements for durability, legibility, and data integrity under environmental and operational stresses, ensuring that every unit can be tracked from production through deployment. All services must be performed in accordance with the technical specifications governing military-grade packaging and labeling. The contract is structured as a small business total set-aside under the SBA program, exclusively available to small businesses classified under NAICS code 811411, which covers mechanical repair and maintenance services. Proposals must be submitted by the deadline of August 6, 2026, and the work is managed by the Maritime Supply Chain under the Department of Defense. The contract does not specify a physical performance location, indicating work may be conducted at multiple facilities aligned with defense logistics requirements, and all submissions must be processed through the designated DIBBS portal to be considered.

MARITIME SUPPLY CHAIN

POSTED

about 19 hours ago

DEADLINE

Seawater Heat Exchanger and Engine/Exhaust CleaningThe contract seeks qualified vendors to inspect, clean, and service seawater heat exchangers and engine exhaust systems aboard vessels, with a focus on removing marine growth, scaling, and debris that impair thermal efficiency and operational reliability. Tasks include thorough physical cleaning, debris removal, and system servicing to restore original performance levels, requiring specialized knowledge of marine mechanical systems and adherence to safety and environmental standards. The work is intended for Department of Homeland Security assets and will be performed wherever the vessels are located, with no specific geographic restriction indicated. This is a subcontract opportunity under NAICS code 811411, posted on July 22, 2026, with responses due by August 12, 2026, at 5:00 PM. The solicitation is managed by the SFLC Procurement Branch 1 under the Department of Homeland Security, and interested parties must submit proposals through the provided SAM.gov link. No set-aside status is designated, and there is no point of contact listed, so all inquiries should be directed through the official procurement portal. Compliance with technical specifications and timely submission are critical for consideration.

Sflc Procurement Branch 1(00080)

POSTED

DEADLINE

Propulsion Shafting Alignment and RenewalThe contract titled Propulsion Shafting Alignment and Renewal requires specialized services to inspect, align, and renew propulsion shafting systems using precision methods such as strain gauge, optical, or laser alignment technologies. The scope includes comprehensive examination of the stern tube and all associated components to ensure proper functionality, alignment, and structural integrity. Work must be performed to industry-standard tolerances to maintain vessel propulsion efficiency and safety, with particular emphasis on accurate measurement and correction of shaft misalignment that could lead to mechanical failure or excessive wear. The opportunity is posted as a subcontract under NAICS code 811411, with a response deadline of August 12, 2026, at 5:00 PM. It is managed by the SFLC Procurement Branch 1 under the Department of Homeland Security, though no specific place of performance or point of contact is provided. The solicitation does not specify a set-aside type, and all qualified subcontractors must submit proposals before the deadline to be considered for award. Work may involve offsite or onboard vessel operations, requiring qualified personnel with proven experience in marine propulsion system maintenance and alignment technologies.

Sflc Procurement Branch 1(00080)

POSTED

DEADLINE

Marine Float Structural RepairsThe contract titled Marine Float Structural Repairs focuses on the repair and refurbishment of damaged marine floats, with particular emphasis on restoring hull integrity, repairing decking, and implementing corrosion mitigation measures to ensure long-term structural resilience in marine environments. Work must be performed to industry-standard specifications, addressing both immediate damage and preventive maintenance needs to extend the operational life of the floats. The scope of work requires specialized skills in marine fabrication, materials compatibility, and environmental compliance, with all activities subject to quality assurance protocols. The solicitation is issued as a subcontract under NAICS code 811411, with a response deadline of August 13, 2026, at 3:00 PM Eastern Time. The place of performance is located at Widger Rd, Marblehead, MA, 01945, and all contractors must be prepared to deliver services on-site at this location. The contract is managed by the MARB2 - Procurement agency under the Massachusetts state entity, and while no set-aside designation is specified, interested parties must ensure compliance with all federal and state regulations governing maritime repair work. Submissions must be completed through the provided online portal prior to the stated deadline.

MARB2 - Procurement

POSTED

DEADLINE

Military Marking and UID/ID Labeling Services

Defense Logistics Agency

POSTED

DEADLINE

Marine Engine and Propulsion System Alignment

W071 Endist Seattle

POSTED

DEADLINE

Office Furniture Disassembly & Reassembly Services

POSTED

DEADLINE

More opportunities from Department Of Homeland Security → Sflc Procurement Branch 1(00080)

Same awarding agency

Temporary Services Provision (Power, Water, Ventilation)The contract seeks providers of temporary shore power, potable water supply, and forced ventilation services to support drydock operations, ensuring safe and efficient maintenance activities aboard vessels. These services are critical for sustaining electrical power, clean water access, and proper air circulation within tanks and enclosed areas during vessel repair and inspection phases. The work is classified under NAICS code 238220, indicating it falls under specialized construction services related to building equipment installation. The contract is structured as a subcontract and is managed by the Sflc Procurement Branch 1 under the Department of Homeland Security, with performance expected to occur at unspecified drydock facilities. Interested parties must submit proposals by August 12, 2026, at 5:00 PM, following the posting date of July 22, 2026. There is no set-aside designation specified, meaning all eligible entities may compete without restrictions based on business size or ownership type. The contract does not include detailed location data beyond the agency overseeing procurement, and no point of contact is listed, suggesting that further inquiries should be directed through the official SAM.gov portal linked in the posting. Timely and reliable delivery of these temporary utilities is essential to maintaining operational safety and compliance during drydock events.

Plumbing, Heating, and Air-Conditioning Contractors

POSTED

DEADLINE

Cathodic Protection System RenewalThe contract pertains to the inspection and renewal of sacrificial anodes and bonding systems to ensure ongoing cathodic protection for the hull and internal metal structures of maritime assets. This work is critical to preventing corrosion and maintaining the structural integrity of vessels or marine infrastructure under the jurisdiction of the Department of Homeland Security. The scope requires skilled technicians to evaluate existing anode conditions, replace degraded components, verify electrical continuity of bonding systems, and document compliance with performance standards for long-term protection. The contract is classified as a subcontract under NAICS code 238210 for Electrical and Wiring Installation Contractors, with a posted date of July 22, 2026, and a response deadline of August 12, 2026, at 5:00 PM. It is being managed by the Sflc Procurement Branch 1, and performance is expected to occur at an undefined location under the agency’s maritime facilities. No set-aside provisions or special eligibility criteria are specified, and the procurement is open to qualified subcontractors meeting technical and operational requirements for cathodic protection systems. The opportunity can be accessed through the official SAM.gov workspace link.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

DEADLINE

Tank Cleaning and PreservationThe contract entails the thorough cleaning and preservation of internal tanks aboard vessels, specifically targeting ballast, void, and cofferdam spaces. Work includes comprehensive surface preparation, application of protective coatings, and strict adherence to confined space safety protocols to ensure both operational integrity and personnel safety. All tasks must be executed in compliance with industry standards for marine environmental preservation and worker protection in high-risk enclosed environments. This is a subcontract opportunity issued under the NAICS code 562910 by the Department of Homeland Security’s Sflc Procurement Branch 1, with a response deadline of August 12, 2026. The work is expected to occur at unspecified locations, and there is no designated set-aside classification. Interested parties must submit proposals by the stated deadline to be considered for award, with all activities required to fully meet the technical and safety requirements outlined for tank maintenance in maritime operations.

Remediation Services

POSTED

DEADLINE

Hull Plating Ultrasonic Testing and CoatingThe contract requires the performance of comprehensive ultrasonic testing on underwater hull plating to evaluate structural integrity, ensuring a 100 percent inspection coverage to identify defects, corrosion, or material degradation. Following the inspection, surface preparation activities must be completed to meet strict standards before applying protective coatings designed to prevent future damage and extend the vessel’s service life. All work must include full preservation measures to maintain the integrity of the treated surfaces during and after application. The effort is classified as a subcontract under NAICS code 541380, with a deadline for response set for August 12, 2026, and was posted on July 22, 2026. The procurement is managed by the Department of Homeland Security’s Sflc Procurement Branch 1, though specific performance location and point of contact details are not provided.

Testing Laboratories and Services

POSTED

DEADLINE

Supplier of Fire Alarm ComponentsThe contract seeks a supplier to provide commercial off-the-shelf fire alarm components including power supplies, circuit boards, and annunciators, with mandatory equivalency documentation to demonstrate compatibility and performance standards equivalent to specified requirements. All items must meet technical and regulatory criteria for use in fire alarm systems without the need for custom manufacturing or modification. Performance is required at Curtis Bay, Maryland, with a very short response window, as proposals are due just one day after the solicitation was posted on July 22, 2026, and must be submitted by 2:00 PM on July 23, 2026. The contract is structured as a subcontract under the Department of Homeland Security’s Sflc Procurement Branch 1, classified under NAICS code 334318, which pertains to other communication equipment manufacturing, indicating a focus on specialized electronic components critical to life-safety systems. The urgency of the timeline and the requirement for equivalency documentation underscore the need for proven, ready-to-deploy solutions that can be rapidly integrated into existing infrastructure.

POSTED

DEADLINE

in about 2 hours

Domestic Content and Buy American Compliance SupportThe contract requires comprehensive certification and documentation to ensure full compliance with FAR Part 25, the Buy American Act, and applicable international trade agreements, focusing on domestic content verification for materials and products used in performance. The work is tied to a subcontract under the Department of Homeland Security’s Sflc Procurement Branch 1, with performance located in Curtis Bay, Maryland, 21226, and must be completed within a narrow window between July 22 and July 23, 2026. The North American Industry Classification System code 541611 indicates this involves administrative management and general management consulting services, specifically tailored to regulatory compliance support. All deliverables must clearly demonstrate adherence to federal sourcing requirements, including sourcing thresholds, domestic end product criteria, and trade agreement exceptions, with rigorous recordkeeping and audit-ready documentation. The urgency of the response deadline underscores the need for immediate expertise in navigating complex federal procurement regulations and verifying supply chain origins.

Administrative Management and General Management Consulting Services

POSTED

DEADLINE

in about 2 hours

Bar-Coding and Asset Labeling ServicesThe contract requires the application of bar-coded labels compliant with ISO/IEC-16388-2007 and MIL-STD-129R standards using Code 39 symbology for accurate tracking of military assets. These labels must be affixed to equipment and materials to ensure uniform identification and logistics traceability across Department of Homeland Security operations. The work is scoped as a subcontract under NAICS code 811212 and is targeted for performance at Curtis Bay, Maryland, with a zip code of 21226. The solicitation was posted on July 22, 2026, and responses are due by 2:00 PM Eastern Time on July 23, 2026, indicating a very short turnaround window. The contracting office is the Sflc Procurement Branch 1 under the Department of Homeland Security, and all labeling must adhere strictly to federal military standards to meet asset management and inventory requirements.

Computer and Office Machine Repair and Maintenance

POSTED

DEADLINE

in about 2 hours

Specialized Packaging and Preservation ServicesThe contract calls for specialized packaging and preservation services requiring full compliance with MIL-STD-2073-1E Method 10, ensuring defense-grade protection for sensitive materials through double-wall fiberboard boxes equipped with integrated moisture barriers and cushioning elements. All packaging must meet exacting military standards for durability, environmental resistance, and long-term preservation during storage and transport. The work is designated as a subcontract under NAICS code 493190, with performance required at Curtis Bay, Maryland, 21226. The opportunity was posted on July 22, 2026, and responses are due by July 23, 2026, at 2:00 PM Eastern Time, indicating an extremely tight turnaround window for submission. This effort is managed by the Sflc Procurement Branch 1 under the Department of Homeland Security, with no set-aside provisions specified, and all bids must fully satisfy the technical specifications without deviation.

Other Warehousing and Storage

POSTED

DEADLINE

in about 2 hours

Fire Alarm Control Panel Assembly and IntegrationThe contract requires the assembly and integration of a fire alarm control panel kit that includes power supplies, circuit boards, and interface modules, all of which must meet U.S. Coast Guard standards for reliability and safety in marine environments. The work is designated as a subcontract under NAICS code 334318 and must be performed at the designated place of performance in Curtis Bay, Maryland, with a zip code of 21226. All components and final integration must ensure full compliance with applicable federal maritime safety regulations, and the deliverable must be fully functional and rigorously tested prior to acceptance. The solicitation was posted on July 22, 2026, with a strict response deadline of July 23, 2026, at 2:00 PM Eastern Time, indicating a highly constrained timeline for submissions. The contracting agency is the Department of Homeland Security through its Sflc Procurement Branch 1, and while no set-aside designation is specified, bidders are expected to demonstrate capability in manufacturing and integrating complex electronic systems for government maritime use. The urgency of the deadline and the technical specificity suggest this is a time-critical procurement requiring proven experience with Coast Guard-compliant fire safety systems.

POSTED

DEADLINE

in about 2 hours

Asphalt Paving and Surfacing

Highway, Street, and Bridge Construction

POSTED

DEADLINE