Inspection and Repair Process

Our repair process for the MOOG 63-101C begins with teardown and mineral bath cleaning to assess all components.

Valve Overview

The MOOG 63-101C is one of many models we routinely service. Our process includes disassembly, cleaning, and reassembly using reliable components.

Frequently Asked Questions

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

If a unit is beyond repair, we explain why and can discuss replacement or exchange options.

Expedited options are available depending on current scheduling. Contact us to discuss your timeline.

We give you a straight assessment after inspection. If repair doesn’t make sense, we’ll let you know and discuss alternatives.

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

About Our Shop

As a specialized repair facility, we have dedicated test equipment that general-purpose shops don’t. That means your MOOG 63-101C gets serviced by people who work on these units regularly.

One-year warranty on all MOOG 63-101C valve repairs

Rebuild Steps

We rebuild every valve from the inside out: cleaning, inspection, parts replacement, reassembly, and bench testing.

  • Cleaning: Units go through a mineral bath, with ultrasonic cleaning used for delicate internals.
  • Final Performance Verification: After reassembly, each valve is bench-tested against published performance specifications.
  • Leak and Pressure Testing: The reassembled unit is leak-tested and pressure-tested to verify it meets published specs.
  • Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.

Leak and Performance Testing

NC Servo operates over a dozen dedicated flow test stands, including setups for proportional and servo valves. Every valve goes through performance and leak testing using a range of hydraulic fluids like Skydrol and MIL-5606. Our functional testing verifies consistent performance.

Repair, Rebuild and Exchange Options

Beyond standard refurbishment, we offer specialized overhauls for your MOOG 63-101C unit. Our overhaul process includes disassembly and seal replacement, using only replacement replacement components.

Lead Times and Support

As a focused repair facility for MOOG 63-101C services, NC Servo targets quick resolution with typical lead times of 2 to 3 weeks. Benefit from our responsive technical support to keep your systems running smoothly.

Maintenance Tips

  • Conduct thorough visual inspections for wear or leaks during routine maintenance.
  • Keep a spare MOOG 63-101C on hand to minimize downtime during unplanned failures.
  • Check system pressure regularly to verify it stays within the MOOG 63-101C rated operating range.

Need Your MOOG 63-101C Back Online?

Request pricing, availability, and turnaround for your MOOG 63-101C. NC Servo provides warrantied repair with a 1-year warranty. Contact us to schedule 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.