Federal NAICS Codes

NAICS 333995: Fluid Power Cylinder and Actuator Manufacturing

Explore obligations, trends, recent awards, and incumbent contractors for NAICS 333995.

NAICS 333995 federal market metrics

Total obligations
$375.7M
Total awards
6,575 awards
Active obligations
$33M
Size standard
800 employees

What this NAICS covers

NAICS 333995 covers manufacturing of fluid power cylinders and actuators, including hydraulic and pneumatic linear and rotary actuators, integrated piston assemblies, and factory-assembled actuator systems used to transmit force and motion.

Federal opportunities under 333995 typically involve production of custom or catalog cylinders meeting specified bore, stroke, pressure, and mounting configurations, supply of actuator assemblies with seals and rod treatments, and delivery with test certificates and traceable material documentation.

FY2025 snapshot

Obligations
$30.5M
Awards
271
Average award
$112.5K
Change from FY2024
+7.5%

Recent awards

Search contractors

$19,016

S I T CORPORATION

US Coast Guard

PIID
70Z08526P40204B00
PSC
3040 - MISCELLANEOUS POWER TRANSMISSION EQUIPMENT

$57,000

COMMERCE PACKAGING CORP.

US Coast Guard

PIID
70Z08526P30065B00
PSC
2090 - MISCELLANEOUS SHIP AND MARINE EQUIPMENT

$59,605

LINMARR ASSOCIATES, INC.

Defense Logistics Agency

PIID
SPE7L126F8781
PSC
2530 - VEHICULAR BRAKE, STEERING, AXLE, WHEEL, AND TRACK COMPONENTS

$4,224

KAMPI COMPONENTS CO INC

Defense Logistics Agency

PIID
SPE7L126F8404
PSC
3040 - MISCELLANEOUS POWER TRANSMISSION EQUIPMENT

$130,303

KAPLUN TOOL & DIE, INC.

Defense Logistics Agency

PIID
SPE4A526P5261
PSC
4920 - AIRCRAFT MAINTENANCE AND REPAIR SHOP SPECIALIZED EQUIPMENT

$29,795

EAGLE EQUIPMENT CORPORATION

Defense Logistics Agency

PIID
SPE4A126P0870
PSC
3040 - MISCELLANEOUS POWER TRANSMISSION EQUIPMENT

FAQ

What work fits NAICS 333995?
  • Produce welded hydraulic cylinders to specified bore, stroke, pressure rating, rod finish, and perform hydrostatic testing with certificates of compliance.
  • Manufacture tie-rod and mill-type pneumatic cylinders with specified mounting styles, factory-installed seals, and end-cap machining.
  • Assemble rotary actuators or vane actuators with required mounting interfaces, torque ratings, and factory performance testing.
  • Deliver custom actuator assemblies with integrated position sensors or feedback connectors as factory-configured units accompanied by calibration and inspection reports.
When is NAICS 333995 a weak fit?
  • Hydraulic system design and integration contracts: system-level design, piping, pump and valve selection without manufacturing new cylinders or actuators.
  • Repair and overhaul services: field or shop rebuilding of existing cylinders where no new factory fabrication of actuator assemblies is performed.
  • Instrumentation and sensor-only suppliers: provision of position transducers, encoders, or sensors without supplying actuators or complete cylinder assemblies.
What solicitation language points to NAICS 333995?
  • Specification lists required bore, stroke, rod diameter, material grades, surface treatments, and hydrostatic or pressure acceptance criteria with test certificates.
  • Statement of work requires delivery of factory-assembled, serial-numbered actuators with material traceability, test reports, and packing lists.
  • RFP requests CAD mounting interface drawings, tolerance tables, and factory calibration, inspection, and performance test records.

Put this market knowledge to work

Now that you know about NAICS 333995 - Fluid Power Cylinder and Actuator Manufacturing, let Sweetspot help you find and win relevant government contracts with AI-powered tools.

Schedule a Demo
Track awards in this NAICS Find contractors winning here Get alerts for new awards Analyze recompete timing