Overview

We handle a wide range of MOOG 773-576 units. Each one receives inspection, internal cleaning, and reconditioning before it ships.

Teardown and Rebuild Steps

Our repair process for the MOOG 773-576 begins with teardown and mineral bath cleaning to assess all components.

Frequently Asked Questions

Most repairs are completed within 1 to 3 weeks, depending on workload and parts availability.

We confirm next steps with you if a unit can’t be rebuilt. No work proceeds without your approval.

Yes. Send us photos of the unit from multiple angles. Our team has serviced thousands of models and can often ID them visually.

No cleaning required. Our repair process includes disassembly and cleaning of all components.

All repairs come with a 12-month warranty on parts and labor. Contact us for specifics on your unit.

Independent Repair Facility

NC Servo specializes in both valves and electronic controls, which lets us operate without the delays of OEM service centers.

50+ years of expertise in MOOG 773-576 Valve Repair

Rebuild Steps

Our team disassembles each valve to assess internal wear. After ultrasonic cleaning, we install replacements and reassemble and verify operation.

  • Cleaning: Units go through a mineral bath, with ultrasonic cleaning used for delicate internals.
  • Leak and Pressure Testing: The reassembled unit is leak-tested and pressure-tested to verify it meets published specs.
  • Final Performance Verification: After reassembly, each valve undergoes bench-testing against published performance specs.
  • Teardown: Every valve is disassembled for internal inspection.

Hydraulic Testing Process

Each MOOG 773-576 is tested on a dedicated flow bench before it ships. We check pressure, flow, leakage, and response characteristics against published specifications. Our functional testing verifies consistent performance.

Technical Specifications

Every MOOG 773-576 we service is tested under real-world conditions. Our diagnostics verify performance against published specifications. Specification sheets and Cycle life data are available for purchase upon request.

Lead Times and Support

As a specialist for MOOG 773-576 services, NC Servo targets quick resolution with typical lead times of 2 to 3 weeks. Benefit from our direct access to our technicians to keep your systems running smoothly.

In-House Inventory for MOOG 773-576

With over 17,000 valves in stock, we can often provide faster turnaround by sourcing parts in-house rather than waiting on OEM lead times.

Data Sheets & Reports

For transparent insights into your MOOG 773-576, we can provide access to reports and service logs. This transparency offers you record-keeping and aids in long-term maintenance planning.

Maintenance Tips

  • Keep hydraulic fluid clean and at proper levels for consistent valve operation.
  • Schedule preventive maintenance intervals based on duty cycle, not just calendar time.
  • Perform fluid analysis to detect contamination early and prevent system damage.

Request a Quote for Your MOOG 773-576 Maintenance

Request pricing, availability, and turnaround for your MOOG 773-576. NC Servo provides independent repair with a 1-year warranty. Contact us to start your repair.

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NC Servo is an independent third-party repair facility. We are not affiliated with, endorsed by, sponsored by, or authorized by MOOG or any original equipment manufacturer (OEM), nor do we claim to be a MOOG service center. All brand names, trademarks, model numbers, and part numbers referenced on this page are the property of their respective owners and are used solely for identification and compatibility purposes.