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NAICS Code· 333995

NAICS 333995: Fluid Power Cylinder and Actuator Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing fluid power (i.e., hydraulic and pneumatic) cylinders and actuators. Cross-References.Show more

NAICS 333995 – Fluid Power Cylinder and Actuator Manufacturing encompasses the design, fabrication, and assembly of hydraulic and pneumatic cylinders, linear actuators, and related fluid power components used to convert fluid energy into mechanical motion. These precision-engineered systems are critical in defense, aerospace, maritime, and heavy equipment applications, where high-force, compact, and reliable actuation is required under extreme environmental conditions.

39
Active Contracts
$33.8M
Total Obligations (12mo)
221
Awarded Contracts (12mo)
129
Contractors Awarded (12mo)
2
Median Bidders per Award
-12.6%
YoY Growth

Contract Opportunities

Active solicitations and awarded contracts classified under NAICS 333995Fluid Power Cylinder and Actuator Manufacturing.

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NAICS 333995 FAQ

Frequently Asked Questions

NAICS code 333995 covers Fluid Power Cylinder and Actuator Manufacturing. This U.S. industry comprises establishments primarily engaged in manufacturing fluid power (i.e., hydraulic and pneumatic) cylinders and actuators. Cross-References.

Recently Posted in Fluid Power Cylinder and Actuator Manufacturing

NAICS: 333995
Awarded
DIBBS
ACTUATOR, ELECTROMECHANICAL, ROTARY
Solicitation # SPE7L1-26-U-0574
This solicitation, issued by DLA Land and Maritime, is a Request for Quotations for a unilateral Indefinite Delivery Contract (IDC) to procure rotary electromechanical actuators, specifically Red Dot Corporation part number RD-5-12450-1P (NSN 3010-01-595-7288). The procurement is designated as a Total Small Business Set-Aside with a maximum contract value of $350,000. While the estimated annual quantity is 80 units, the contract includes a guaranteed minimum of 12 units and a minimum delivery order quantity of 20 units. Quotations must be submitted by August 27, 2026, and the contract is expected to cover a one-year period with a delivery lead time of 104 days. The contract incorporates rigorous technical, quality, and packaging standards. Deliverables must be packaged in accordance with ASTM D3951, with the DLA Master List of Technical and Quality Requirements taking precedence. All packaging and marking must comply with MIL-STD-129, and palletization must follow RP001 requirements. Inspection and acceptance will occur at the destination. Compliance with domestic sourcing regulations, including the Buy American Act and the Berry Amendment, is required, and any use of non-domestic materials must be disclosed. Additionally, the contract mandates adherence to cybersecurity protocols via DFARS 252.204-7012 and requires the use of the Wide Area WorkFlow (WAWF) system for all electronic invoicing and receiving reports.
Defense Logistics Agency

POSTED

1 day ago

CLOSED

1 day ago
View Details
NAICS: 333995
Awarded
DIBBS
CONTRACTOR FIRST ARTICLE TEST
Solicitation # SPE7L1-26-Q-1379
The contract pertains to the procurement of 50 linear actuating cylinder assemblies with a 2.000 inch bore and 340.0mm compressed length, identified by NSN 3040-01-417-6191, to be delivered under a firm fixed price arrangement with no quantity variance permitted. Delivery must be completed within 220 days after award, with title and risk transferring at the contractor’s origin, and shipments must be directed to two designated DLA distribution locations in Tracy, California, and New Cumberland, Pennsylvania. Strict packaging and preservation requirements are mandated, including compliance with MIL-STD-2073-1E and SPI AK14176191, with specific steps such as plugging ports with removable caps, applying a hot-dip rust-preventative coating to the rod end, and wrapping the cylinder in VCI paper, Kraft paper, bubble wrap, and placing it in a fiberboard box with polystyrene foam inserts. Marking must conform to MIL-STD-129 with a special instruction to label each container with “02 ARROW UP OPEN THIS SIDE.” Quality assurance is governed by DLA’s Master List of Technical and Quality Requirements, requiring components to originate from qualified manufacturers listed on QPL or QML, and prohibiting the use of Class I ozone-depleting chemicals. Inspection and acceptance occur at origin, and sampling must follow MIL-STD-1916 or ASQ H1331 with zero non-conformances allowed. A single first article test unit is required, with delegated approval authority assigned to DCMA. All invoices must be submitted electronically via WAWF, and compliance with FAR and DFARS clauses, including employment reporting on veterans and sustainable products, is enforced. The solicitation evaluates proposals based on past performance, offered delivery, and price to determine best value, with no use of LPTA methodology.
Defense Logistics Agency

POSTED

1 day ago

DEADLINE

N/A
View Details
NAICS: 333995
Awarded
DIBBS
CYLINDER, ACTUATOR
Solicitation # SPE7M4-26-T-278Q
The contract pertains to the procurement of two cylinder actuators for use on Trident submarines, identified by NSN 3010-01-152-2940 and part number 895-28365 from Moog Inc., with a total quantity of two units. Delivery is required within 168 days from the contract date, with FOB origin terms and inspection and acceptance occurring at the destination facility in New Cumberland, Pennsylvania. Packaging must strictly comply with MIL-STD-2073-1E and MIL-STD-129, including specific preservation methods, wrapping materials, and unit container codes, with no special marking required. The supply must adhere to DLA packaging standards and be shipped to the designated DLA Distribution facility as outlined, with transportation governed by DLA procedural notes C19 and C20. The contract imposes critical technical, quality, and cybersecurity requirements. All components must conform to the DLA Master List of Technical and Quality Requirements referenced by R and I numbers, which are incorporated by reference. Mercury and mercury-containing compounds are strictly prohibited in or on the hardware except for limited functional uses in batteries, instruments, sensors, weapon systems, or chemical reagents specified by NAVSEA, with portable mercury-containing items requiring shock-proof construction and a secondary containment. The contractor must achieve CMMC Level 2 Self-Assessment compliance for cybersecurity, and non-destructive testing is mandated on all Moog Flo-Tork parts designated for critical applications. The unit of issue is each, priced at $7017603801 per unit for a total contract value of $14,035,207.602, with zero tolerance for quantity variance. The contract is solicited under SPE7M4-26-T-278Q, with a response deadline of August 3, 2026, and a required ship date of January 19, 2027, under the NAICS code 333612 for fluid handling equipment manufacturing.
Defense Logistics Agency

POSTED

1 day ago

DEADLINE

N/A
View Details
NAICS: 333995
Awarded
DIBBS
CYLINDER ASSEMBLY, ACTUATING, LINEAR
Solicitation # SPE7L1-26-T-877X
The contract solicitation SPE7L1-26-T-877X, issued by the Defense Logistics Agency under the Department of Defense, seeks the supply of 44 units of Cylinder Assembly, Actu, identified by NSN 3040-01-435-0999, with an additional requirement for a single First Article Test unit. The solicitation was posted on July 26, 2026, with responses due by August 6, 2026, and requires electronic submission through the DLA Internet Bid Board System. Deliveries are to be made FOB origin, with inspection and acceptance also occurring at the contractor’s facility, consistent with FAR 52.246-2. All items must comply with MIL-STD-2073-1E for packaging, MIL-STD-129 for marking and barcoding, and DLA’s RP001 packaging standards, which define specific wrap, cushion, container, and packing codes. Each unit must be marked with the NSN, contract number, lot number, contractor and manufacturer CAGE codes, and part number, and labeled in accordance with OSHA’s Hazard Communication Standard if hazardous materials are involved. Barcodes must use Code 39 or Code 128 for automated logistics scanning. The contract mandates adherence to the SAE AS9100 quality management system and includes a required First Article Test to validate conformance prior to full production. The contract incorporates extensive federal and defense acquisition regulatory clauses, including mandatory provisions related to combating human trafficking, employment eligibility verification, sustainable products, cybersecurity safeguards under 252.204-7012, NIST SP 800-171 assessments, and restrictions on covered defense telecommunications equipment. It enforces the use of U.S.-flag vessels for ocean shipments, requiring written waiver requests at least 45 days in advance and certification of vessel compliance on final invoices. Hazardous materials require submission of Safety Data Sheets and compliance with federal labeling laws, and these requirements flow down to all subcontractors. The contract uses Alternate I of FAR 52.216-1 for contract type definition and includes dual alternates for authorization and consent (Alt I and Alt II). It also mandates compliance with DFARS clauses governing compensation of former DoD officials, whistleblower rights, disclosure of information, and limitations on arbitration agreements. Invoicing must be conducted via Wide Area Work
Defense Logistics Agency

POSTED

1 day ago

DEADLINE

N/A
View Details

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